All Carburetors

Edelbrock 1406 Performer 600 CFM Carburetor — Electric Choke, AFB-Style The iFJF 1406 Performer Series Carburetor is the go-to 600 CFM 4-barrel for street performance enthusiasts who want plug-and-play reliability. Featuring an electric choke for hassle-free cold starts and the legendary AFB-style air valve secondary design, this carburetor is a direct replacement for the Edelbrock 1406 and fits a wide range of GM, Ford, and Mopar V8 engines. Key Features 600 CFM Airflow — Ideal airflow for mild to moderate street V8 builds from 305 to 454 cubic inches Electric Choke — Automatic cold-start enrichment with 12V connection — no choke cable to route through the firewall AFB-Style Architecture — No power valves to fail; metering rods provide consistent fuel curve across all RPM ranges 4-Barrel Square Bore — Bolts directly to Edelbrock Performer, Performer RPM, and most aftermarket square bore intakes Gold Dichromate Finish — Timeless hot-rod aesthetic with excellent corrosion protection Two-Piece Design — Access jets and metering rods in minutes without removing the carburetor Air Valve Secondary — Smooth, progressive secondary opening eliminates bog Vehicle Compatibility Make Models Engine Chevrolet / GMC Silverado, C/K Series, Camaro, Chevelle, Nova, Impala, Suburban, Blazer 305, 327, 350, 383, 400, 454 V8 Ford / Mercury Mustang, F-150, Torino, Cougar, Fairlane, Galaxy 302, 351W, 351C, 390, 428, 460 V8 Chrysler / Dodge / Plymouth Charger, Challenger, Road Runner, Barracuda, D100/D150 318, 340, 360, 383, 440 V8 Technical Specifications Specification Value CFM Rating 600 CFM Barrels 4-Barrel Choke Type Electric (12V) Flange Type Square Bore Finish Gold Dichromate Secondary Type Air Valve (Mechanical) EGR No EGR Provision Why the 1406? The electric choke on the 1406 makes cold starts effortless — just pump the gas once, turn the key, and the 12V choke element handles the rest. The AFB-style metering rod system delivers consistent air/fuel ratios without the power valve failure headaches common on competing designs. Whether it's a daily-driven Silverado, a weekend Mustang, or a restomod GMC, the 1406 is the most popular street performance carburetor for a reason. Frequently Asked Questions Q: How do I wire the electric choke? A: Connect the choke's positive terminal to a 12V ignition-switched source (key-on power only). The most reliable connection point is the ignition coil positive terminal or the fuse box IGN terminal. Do NOT connect to the alternator or a constant 12V source — the choke only needs power when the engine is running. Q: Will this fit my Ford 302? A: Yes, it fits any engine with a square bore intake manifold. For Ford 302 applications, pair with a Performer or Performer RPM intake manifold. You may need a throttle bracket adapter for Ford throttle cable compatibility. Q: What's the difference between the 1405 and 1406? A: The 1405 has a manual choke (cable-operated), while the 1406 has an electric choke. Internally, the jetting and calibration are nearly identical. Choose the 1406 if you want automatic cold-start convenience; choose the 1405 if you prefer manual control or are building a race/off-road application. Q: Do I need a calibration kit? A: The 1406 comes pre-calibrated for typical street V8 applications from sea level to approximately 4,000 feet. At higher altitudes or for modified engines with aggressive cams, a metering rod/jet calibration kit is recommended. Q: What fuel pressure is required? A: The 1406 operates best at 5.5-6.0 PSI fuel pressure. Use a quality fuel pressure regulator if your mechanical or electric pump exceeds 6.5 PSI, as excessive pressure can overpower the needle and seat. Q: Is this compatible with EGR? A: No — this is a non-EGR carburetor designed for performance applications. For off-road and racing use only where emissions equipment removal is legal. 🔗 Related Products from iFJF 1405 Performer 600 CFM Carburetor (Manual Choke) 1404 Performer 500 CFM Carburetor 1478 Electric Choke Kit for 1405/1406 📚 Helpful Installation Guides 📖 Diesel Engine Cooling System Flush Guide 📖 GM Truck Tie Rod Upgrade Installation 📖 Related Guide Read our How to Rebuild Edelbrock 1406 & 1405 Carburetors for step-by-step rebuild instructions and kit recommendations.

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Edelbrock 1405 Performer 600 CFM Carburetor — Manual Choke, Square Bore The iFJF 1405 Performer Series Carburetor delivers 600 CFM of reliable airflow with a manual choke and classic square bore design. Built as a direct replacement for the legendary Edelbrock 1405, this carburetor is engineered for street performance and daily driving on Chevy small block and big block V8 engines including the Corvette, Silverado, GMC trucks, and 366 Demon Poly applications. Key Features 600 CFM Airflow — Optimized for 305-454 cubic inch V8 engines delivering crisp throttle response Manual Choke — Full driver control over cold-start enrichment, ideal for performance builds 4-Barrel Square Bore — Standard square bore flange fits Edelbrock Performer, Performer RPM, and stock 4-barrel intake manifolds AFB-Style Design — Tried-and-true Carter AFB architecture with no power valves to blow out Gold Dichromate Finish — Classic hot-rod look with superior corrosion resistance Two-Piece Body — Easy to tune and service without removing from the manifold Electric Choke Compatible — Can be upgraded with iFJF 1478 Electric Choke Kit (sold separately) Vehicle Compatibility Make Model Engine Notes Chevrolet Corvette, Camaro, Chevelle, Nova, Silverado, C10, Impala 305, 327, 350, 383, 396, 400, 427, 454 V8 Square bore intake required GMC Sierra, C/K1500, Jimmy, Suburban 305, 350, 396, 454 V8 Verify intake manifold flange Pontiac Firebird, Trans Am, GTO, Grand Prix 350, 400, 455 V8 Aftermarket intake recommended Oldsmobile Cutlass, 442, Delta 88 350, 403, 455 V8 Check hood clearance Technical Specifications Specification Value CFM Rating 600 CFM Barrels 4-Barrel Choke Type Manual Flange Type Square Bore Finish Gold Dichromate Secondary Type Air Valve (Mechanical) Fuel Type Gasoline EGR No EGR Provision Why Choose the iFJF 1405? The AFB-style architecture eliminates power valve failure — a common issue with Holley-style carbs. The two-piece body design allows jet and rod changes without draining fuel or removing the carburetor. Whether you're building a weekend cruiser Corvette, a street/strip Silverado, or restoring a classic GMC, the 1405's 600 CFM flow rate is the sweet spot for street-driven V8s. Frequently Asked Questions Q: Will this fit my stock intake manifold? A: This carburetor has a standard square bore flange pattern. It fits stock 4-barrel square bore intake manifolds found on most 1960s-1980s GM V8 engines. If you have a spread bore intake (Quadrajet-style), you'll need a square bore to spread bore adapter plate. Q: Can I add an electric choke later? A: Yes. The iFJF 1478 Electric Choke Kit is a direct bolt-on upgrade that converts this manual choke carburetor to electric choke operation. Check our store for the 1478 kit. Q: What's the difference between the 1405 and 1406? A: The 1405 comes with a manual choke (cable-operated), while the 1406 has an electric choke. The 1405 is preferred by performance enthusiasts who want full control over cold-start enrichment, while the 1406 is ideal for daily drivers who want set-and-forget convenience. Q: Does this carburetor come pre-tuned out of the box? A: Yes, it comes with factory baseline jetting and metering rods calibrated for 600 CFM on typical street V8 engines. Fine-tuning may be needed based on your specific engine displacement, cam profile, altitude, and exhaust setup. Q: What gaskets and hardware are included? A: The carburetor includes the mounting gasket, fuel inlet fitting, and basic hardware. We recommend purchasing a quality intake manifold gasket set separately for your specific application. Q: Is this carburetor compatible with EGR systems? A: No — this carburetor does not have an EGR provision. It is designed for non-EGR performance applications or vehicles where the EGR system has been removed. For off-road and racing use only where emissions equipment removal is legal. Q: What horsepower range does 600 CFM support? A: A properly tuned 600 CFM carburetor can support 350-450 horsepower on typical street V8 engines. For engines exceeding 450 HP, consider stepping up to a 750 CFM unit. 🔗 Related Products from iFJF 1406 Performer 600 CFM Carburetor (Electric Choke) 1404 Performer 500 CFM Carburetor (Manual Choke) 1403 Performer 500 CFM Carburetor (Electric Choke) 1478 Electric Choke Kit for 1405/1406 📚 Helpful Installation Guides 📖 Diesel Engine Cooling System Flush Guide 📖 GM Truck Tie Rod Upgrade Installation

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Product Overview The iFJF 1805 Thunder AVS 650 CFM carburetor delivers classic muscle car performance with modern manufacturing precision. Featuring annular discharge boosters, manual choke operation, and a clean satin-finish aluminum body, it's the go-to upgrade for small block V8s from 283 to 400 cubic inches. Whether you're building a weekend cruiser, a street/strip car, or restoring a classic, the 1805 provides reliable fuel delivery and crisp throttle response. Key Features 650 CFM Airflow — The ideal CFM rating for street-driven small block V8s. Provides excellent throttle response without the low-speed drivability issues that plague oversized carburetors. Annular Discharge Boosters — Eight precision-drilled discharge holes per booster atomize fuel more effectively than single-point boosters, resulting in smoother idle, better part-throttle response, and improved fuel economy. Manual Choke — Simple, reliable cable-operated choke. No electrical connections, no vacuum diaphragms to fail. You control exactly when to engage and disengage. Two-Piece Aluminum Body — Die-cast aluminum construction with fewer gasket surfaces than three-piece designs means fewer potential leak points and greater durability. Square Bore Mounting — Direct bolt-on for most aftermarket 4-barrel intakes (Edelbrock Performer, RPM, Weiand, Holley) and factory square bore manifolds. Compatibility Engine Family Displacement Typical Applications Chevy Small Block 283, 305, 307, 327, 350, 383, 400 Camaro, Chevelle, Nova, C10, Impala, Monte Carlo Ford Small Block 289, 302, 351W Mustang, F-150, Bronco, Fairlane, Torino Mopar Small Block 273, 318, 340, 360 Charger, Challenger, Dart, Duster, Ram AMC V8 290, 304, 343, 360, 390, 401 Javelin, AMX, CJ-5, CJ-7, Wagoneer Buick/Olds/Pontiac 300-455 Square bore intake required (verify manifold pattern) Specifications Parameter Value Part Number 1805 CFM Rating 650 CFM Barrels 4-Barrel Square Bore Choke Manual Choke Booster Type Annular Discharge Primary Jet 0.095" Secondary Jet 0.098" Body Material Die-Cast Aluminum (Satin) Fuel Inlet 5/8"-20 Thread Why iFJF 1805 vs. OEM? Factory carburetors from the 60s-80s are now 40-60 years old. They suffer from warped castings, corroded passages, worn throttle shafts, and degraded accelerator pumps. Our 1805 is brand new — no core required, no rebuilding, no surprises. The annular boosters found on the Thunder AVS are a genuine upgrade over standard boosters, providing fuel atomization comparable to fuel injection at a fraction of the cost. Each unit is wet-flow tested and pre-calibrated for out-of-the-box performance. Frequently Asked Questions Q: Will this bolt onto a stock Chevy 350 intake manifold?A: Yes — as long as your intake manifold has a square bore flange pattern. Most 1966-and-later Chevy small block intakes are square bore. If you have a spread bore manifold (e.g., some Quadrajet applications), you'll need an adapter. Q: What's included in the box?A: Carburetor, base gasket, mounting studs/nuts/washers, and installation instructions. Q: Can I use this with an automatic transmission?A: Yes. The 1805 works with both automatic and manual transmissions. You'll need to connect your transmission's kickdown linkage (TH350/TH400/700R4) using the provided throttle lever. Q: How do I hook up the manual choke?A: Route a universal choke cable (not included) from the choke lever on the carburetor, through the firewall grommet, to a dash-mounted pull knob. Most auto parts stores carry universal choke cable kits for $10-20. Q: Will this work at high altitude (5,000+ ft)?A: At high altitude, you may need to lean the mixture. The 1805 accepts standard Edelbrock/Thunder-series jets and metering rods for calibration. For altitudes above 5,000 ft, go down 1-2 jet sizes.

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Product Overview The iFJF 18025 (1825) Thunder AVS 650 CFM 4-barrel carburetor is purpose-built for off-road performance. Featuring annular discharge boosters, manual choke control, and a durable satin-finish aluminum body, this carburetor delivers consistent fuel metering through extreme angles, rough terrain, and high-vibration environments. Whether you're rock crawling, mud bogging, or trail riding, the Thunder AVS keeps your engine running strong when the trail gets nasty. Key Features Annular Discharge Boosters — Superior fuel atomization at low and mid-range RPM compared to traditional down-leg boosters. Eight discharge holes per booster ensure an even fuel cone for crisp throttle response. Off-Road Optimized — Spring-loaded needle and seat design and tuned float levels resist fuel slosh at steep angles — no more stalling on inclines. Manual Choke — Reliable cable-operated choke. No electrical connections needed — perfect for off-road rigs with stripped-down wiring. 650 CFM Flow — Sweet spot for small block V8s (283-400 CID) and mild big blocks. Enough airflow for performance without over-carbureting. Satin Finish Aluminum — Corrosion-resistant die-cast aluminum body with a clean satin appearance that stays looking good even after mud and power washing. Square Bore Pattern — Direct fit on most aftermarket intake manifolds and factory 4-barrel square bore intakes. Compatibility Application Engine Size Notes Small Block Chevy (283-400) 283-400 CID Best for 327, 350, 383, 400 with mild cam Small Block Ford (289-351W) 289-351 CID Ideal for 302 and 351W builds Mopar Small Block (318-360) 318-360 CID Fits LA and Magnum engines Mild Big Block V8 396-454 CID Suitable for stock to mild big block builds Off-Road / 4x4 Vehicles Any V8 Optimized for steep angles and rough terrain Specifications Parameter Value Part Number 18025 (also referenced as 1825) CFM Rating 650 CFM Barrels 4-Barrel Square Bore Choke Type Manual Choke Booster Type Annular Discharge Primary Jet 0.095" Secondary Jet 0.098" Body Material Die-Cast Aluminum (Satin Finish) Throttle Bore 1-11/16" Primary / 1-11/16" Secondary Why Choose iFJF Thunder AVS for Off-Road? Standard street carburetors fail off-road. Fuel slosh causes flooding on steep climbs. Vibration shakes floats out of adjustment. Dust clogs vent tubes. We designed the Thunder AVS from the ground up for the abuse of off-roading — sealed vent tubes, spring-loaded needles, and a float bowl design that keeps fuel where it belongs even at 45-degree angles. The annular boosters provide better low-end torque response, critical for crawling over obstacles at idle speed. If you've ever had your rig die mid-climb because the carb flooded out, this is the fix. Installation Notes Standard square bore flange — fits Edelbrock Performer, RPM, and most aftermarket intakes Use a 1/4" heat insulator gasket to prevent heat soak on hot engines Route manual choke cable away from exhaust manifolds/headers Set idle mixture screws at 1-1/2 turns out as baseline Fuel pressure: 5.5 PSI maximum (use regulator if mechanical pump exceeds this) Frequently Asked Questions Q: Will this carburetor work at extreme angles while rock crawling?A: Yes. The Thunder AVS is specifically designed for off-road use with spring-loaded needle and seat assemblies and optimized float levels that resist fuel slosh at angles up to 45 degrees. Q: Can I use this on a street-driven truck too?A: Absolutely. While optimized for off-road, this carburetor performs excellently on the street. The annular boosters deliver crisp throttle response for daily driving. Q: What's the difference between annular and down-leg boosters?A: Annular boosters have 8 small discharge holes arranged in a ring, providing finer fuel atomization and better low-RPM torque. Down-leg boosters have a single discharge point and are typically used in race-only applications. Q: Does this come with mounting hardware?A: Yes — mounting studs, nuts, washers, and a base gasket are included in the box. Q: What fuel line size do I need?A: The fuel inlet accepts a 5/8"-20 thread fitting. We recommend 3/8" fuel line for engines up to 400 HP. Q: Will this fit my Jeep CJ with a Chevy 350 swap?A: Yes — this is an excellent choice for a Chevy 350 swapped into a Jeep CJ, YJ, or TJ. The off-road design handles the angles you'll encounter on the trail.

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Product OverviewThe 1905 4-barrel carburetor delivers 650 CFM of airflow with AVS2 annular booster technology for superior fuel atomization. Featuring a satin finish, square bore flange, and manual choke, this carburetor is ideal for small block V8 street performance and mild strip applications. The annular boosters provide crisper throttle response and improved part-throttle drivability compared to traditional down-leg boosters. Key Features Annular Boosters: AVS2 annular discharge boosters deliver superior fuel atomization for improved throttle response and better fuel economy at cruise. 650 CFM Flow: Optimized venturi sizing supports 283-400 cubic inch V8 engines for street performance, mild racing, and daily-driver hot rod applications. Square Bore Design: Standard square bore flange pattern fits most aftermarket and OEM 4-barrel intake manifolds without adapters. Manual Choke Control: Traditional manual choke gives you full control over cold-start enrichment — simple, reliable, no vacuum routing needed. Satin Finish: Attractive satin finish with durable coating resists fuel stains and corrosion for a long-lasting professional appearance. Compatibility Make Model Engine Year Universal Small Block V8 (283-400 CI) V8 Gasoline Universal Specifications Specification Detail Part Number 1905 Series AVS2 CFM Rating 650 Barrels 4-Barrel Flange Type Square Bore Choke Manual Application Street Performance / Mild Strip Why Choose iFJFAt iFJF Direct, we supply performance parts built for enthusiasts who demand reliability and value. Every product undergoes quality inspection and is backed by our 1-year warranty. Fast US shipping from our warehouse. Frequently Asked QuestionsQ: What intake manifold does this fit?A: Standard square bore (Holley-style) flange pattern. Fits most aftermarket and OEM 4-barrel intake manifolds. An adapter may be required for spread bore manifolds. Q: Does it include a fuel inlet fitting and gaskets?A: Yes, arrives with base gasket, mounting studs, and fuel inlet fitting. A fuel pressure regulator (4.5-6.5 PSI recommended) is sold separately. Q: Is this suitable for a daily driver?A: Absolutely. The AVS2 annular boosters provide excellent street manners with smooth idle, crisp throttle response, and reliable cold starts. Q: What is your return policy?A: We offer a 30-day return policy for unused items in original packaging. Contact us for a replacement or full refund if you receive a defective product. Q: How fast is shipping?A: Orders ship within 1-2 business days from our US warehouse. Standard shipping takes 3-7 business days. Expedited options available at checkout. Q: Do you offer warranty?A: Yes, all iFJF products come with a 1-year warranty against manufacturing defects. Order with ConfidenceReady to wake up your small block? Add to cart now and enjoy free shipping on orders $50+. Have a technical question? Our support team responds within 24 hours.

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Product Overview High-quality aftermarket 0-4412S Carburetor — precision-engineered for reliable fuel/air metering and direct bolt-on fitment. Manufactured to meet or exceed OEM specifications at a fraction of dealer pricing. Key Features Precision Manufacturing: CNC-machined components ensure exact tolerances and smooth throttle response OEM-Spec Materials: Constructed from durable die-cast aluminum and corrosion-resistant components that withstand high temperatures and fuel exposure Direct Fitment: Designed as a direct bolt-on replacement — no modifications or adapters required for installation Flow-Tested: Each unit undergoes quality control testing to verify proper fuel and air metering calibration Complete Assembly: Comes fully assembled and pre-adjusted for out-of-the-box installation — saves hours of setup time Compatibility Information This carburetor & fuel system is designed to replace the factory original equipment on compatible vehicles. Please verify your vehicle's year, make, model, and engine specifications before ordering. Contact our support team if you need assistance confirming fitment for your specific application. Technical Specifications Specification Details Product Type Carburetor & Fuel System Condition New Aftermarket Installation Direct Bolt-On Replacement Warranty 1-Year Replacement Warranty Shipping Same-Day on Orders Before 2 PM EST Why Choose iFJF Direct? At iFJF Direct, we specialize in high-quality aftermarket automotive parts for gasoline and diesel engines. Every product is sourced from trusted manufacturers and backed by our satisfaction guarantee. We stock inventory in our US warehouse and ship same-day on orders placed before 2 PM EST. Installation Tips Always disconnect the battery before starting any fuel system work Use new gaskets and seals — reusing old gaskets is the #1 cause of vacuum leaks and poor idle Double-check all linkage connections and throttle operation before starting the engine Perform a final fuel leak check after installation with the engine running at idle and under throttle Allow a short break-in period for gaskets to fully seat before final tuning adjustments Frequently Asked Questions Q: Will this fit my vehicle?A: Please verify your specific year, make, model, and engine against the compatibility information listed in the product title. If unsure, contact our support team with your VIN. Q: Is this a genuine OEM part?A: This is a high-quality aftermarket replacement manufactured to OEM specifications. It offers equivalent or superior performance at significantly lower cost than OEM dealer parts. Q: Does this come pre-tuned?A: Yes, the unit comes pre-adjusted from the factory for typical applications. Minor idle mixture and speed adjustments may be needed for your specific engine setup and altitude. Q: What's included in the box?A: The complete assembly as shown in product images, mounting gasket(s), and basic installation instructions. Verify included components match your application before installation. Q: What is your return policy?A: 30-day return policy for unused items in original packaging. Defective products covered under 1-year warranty. See our Returns page for full details.

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Product Overview The 1403 Performer Carburetor 500 CFM 4-Barrel for Plymouth Chevy Camaro is engineered for diesel enthusiasts seeking improved engine performance and reliability. This complete delete solution removes restrictive EGR components, resulting in lower EGTs, cleaner intake airflow, and improved throttle response. **For off-road/competition use only.** Key Features ✓ Performance Improvement: Removes exhaust gas recirculation restrictions for lower EGTs, improved throttle response, and cleaner intake airflow. ✓ CNC-Machined Components: Precision-cut plates and plugs from billet aluminum ensure perfect sealing and corrosion resistance. ✓ Complete Hardware Kit: Includes all gaskets, bolts, O-rings, and plugs required for installation — no trips to the hardware store. ✓ Heavy-Duty Construction: Components rated for extreme diesel operating temperatures and pressures — built to last the life of your engine. ✓ Off-Road Use: Designed for competition and off-road vehicles where EGR systems are not required by regulation. Vehicle Compatibility Make Model Year Range Engine Chevy Compatible Models Check Fitment Check Fitment ⚠️ Please verify fitment for your specific vehicle using the compatibility checker above. Contact us with your VIN for confirmation. Technical Specifications Material Billet 6061-T6 Aluminum Finish Natural / Anodized Components Plates, Plugs, Gaskets, Bolts, O-Rings Application Diesel Engine Performance Installation Professional Installation Recommended Usage Off-Road / Competition Only Why Choose iFJF? Quality Assurance: Every product undergoes rigorous quality inspection before shipping. USA-Based Inventory: Products ship from our US warehouse — no waiting for international freight. Expert Support: Our team knows diesel, automotive, and RV parts. Real answers from real people. Fair Pricing: Premium quality without the premium markup — direct value to you. Hassle-Free Returns: 30-day return policy. If it doesn't fit or meet your expectations, we'll make it right. Installation Tips Disconnect battery before starting Allow engine to cool completely Reference factory service manual for torque specs Replace all gaskets — never reuse old ones Professional installation recommended for this modification Frequently Asked Questions Q: What are the benefits of an EGR delete?A: EGR delete removes the exhaust gas recirculation system, which can reduce intake carbon buildup, lower EGTs, improve throttle response, and potentially increase fuel economy. These components are for off-road use only. Q: Is this legal for street use?A: No. EGR delete kits are intended for off-road, competition, and agricultural use only. They are not compliant with on-highway emissions regulations in the United States or Canada. Q: Do I need a tuner after installing this kit?A: Yes. After installing an EGR delete kit, you must reprogram the ECM with appropriate tuning to prevent check engine lights and ensure proper engine operation. Q: How difficult is the installation?A: Installation difficulty varies by vehicle. Most kits require 3-6 hours with basic hand tools. Professional installation is recommended. A factory service manual is helpful. Q: Will this void my warranty?A: Modifying emissions control systems may affect your factory warranty coverage. Check with your dealer or review the Magnuson-Moss Warranty Act for details. Q: What material are the block-off plates made from?A: Our plates are CNC-machined from billet 6061-T6 aluminum for superior strength, corrosion resistance, and perfect flatness for leak-free sealing. Related Products Related Blog Posts

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Product Overview The 1404 Performer 500 CFM 4-Barrel Carburetor Manual Choke NO EGR is engineered for diesel enthusiasts seeking improved engine performance and reliability. This complete delete solution removes restrictive EGR components, resulting in lower EGTs, cleaner intake airflow, and improved throttle response. **For off-road/competition use only.** Key Features ✓ Performance Improvement: Removes exhaust gas recirculation restrictions for lower EGTs, improved throttle response, and cleaner intake airflow. ✓ CNC-Machined Components: Precision-cut plates and plugs from billet aluminum ensure perfect sealing and corrosion resistance. ✓ Complete Hardware Kit: Includes all gaskets, bolts, O-rings, and plugs required for installation — no trips to the hardware store. ✓ Heavy-Duty Construction: Components rated for extreme diesel operating temperatures and pressures — built to last the life of your engine. ✓ Off-Road Use: Designed for competition and off-road vehicles where EGR systems are not required by regulation. Technical Specifications Material Billet 6061-T6 Aluminum Finish Natural / Anodized Components Plates, Plugs, Gaskets, Bolts, O-Rings Application Diesel Engine Performance Installation Professional Installation Recommended Usage Off-Road / Competition Only Why Choose iFJF? Quality Assurance: Every product undergoes rigorous quality inspection before shipping. USA-Based Inventory: Products ship from our US warehouse — no waiting for international freight. Expert Support: Our team knows diesel, automotive, and RV parts. Real answers from real people. Fair Pricing: Premium quality without the premium markup — direct value to you. Hassle-Free Returns: 30-day return policy. If it doesn't fit or meet your expectations, we'll make it right. Installation Tips Disconnect battery before starting Allow engine to cool completely Reference factory service manual for torque specs Replace all gaskets — never reuse old ones Professional installation recommended for this modification Frequently Asked Questions Q: What are the benefits of an EGR delete?A: EGR delete removes the exhaust gas recirculation system, which can reduce intake carbon buildup, lower EGTs, improve throttle response, and potentially increase fuel economy. These components are for off-road use only. Q: Is this legal for street use?A: No. EGR delete kits are intended for off-road, competition, and agricultural use only. They are not compliant with on-highway emissions regulations in the United States or Canada. Q: Do I need a tuner after installing this kit?A: Yes. After installing an EGR delete kit, you must reprogram the ECM with appropriate tuning to prevent check engine lights and ensure proper engine operation. Q: How difficult is the installation?A: Installation difficulty varies by vehicle. Most kits require 3-6 hours with basic hand tools. Professional installation is recommended. A factory service manual is helpful. Q: Will this void my warranty?A: Modifying emissions control systems may affect your factory warranty coverage. Check with your dealer or review the Magnuson-Moss Warranty Act for details. Q: What material are the block-off plates made from?A: Our plates are CNC-machined from billet 6061-T6 aluminum for superior strength, corrosion resistance, and perfect flatness for leak-free sealing. Related Products Related Blog Posts

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Product Overview The 1400 Performer 600 CFM 4-Barrel Carburetor for GM Chevy V8 delivers exceptional fuel atomization and throttle response for your classic American V8. Precision-machined from high-grade aluminum with a durable satin finish, this carburetor is factory-calibrated for near bolt-on installation. Key Features ✓ Precision Tuned: Factory-calibrated fuel circuits deliver crisp throttle response and consistent idle out of the box. ✓ Durable Construction: Die-cast aluminum body with chemical-resistant finish withstands ethanol-blended fuels and prevents corrosion. ✓ Bolt-On Installation: Direct replacement for factory intake manifold bolt pattern — gaskets and mounting hardware included. ✓ Tunable Design: Externally adjustable idle mixture and curb idle speed screws allow fine-tuning for your specific application. ✓ Classic Compatibility: Square bore flange pattern fits most aftermarket and factory 4-barrel intake manifolds. Vehicle Compatibility Make Model Year Range Engine Chevy Compatible Models Check Fitment Check Fitment ⚠️ Please verify fitment for your specific vehicle using the compatibility checker above. Contact us with your VIN for confirmation. Technical Specifications Barrels 4-Barrel Square Bore CFM Rating 500-750 CFM (see title) Choke Type Electric or Manual (see title) Material Die-Cast Aluminum Fuel Type Gasoline Flange Square Bore Standard Pattern Why Choose iFJF? Quality Assurance: Every product undergoes rigorous quality inspection before shipping. USA-Based Inventory: Products ship from our US warehouse — no waiting for international freight. Expert Support: Our team knows diesel, automotive, and RV parts. Real answers from real people. Fair Pricing: Premium quality without the premium markup — direct value to you. Hassle-Free Returns: 30-day return policy. If it doesn't fit or meet your expectations, we'll make it right. Installation Tips Disconnect battery before removal Label all vacuum lines for easy reconnection Use new base gasket — do not reuse Set idle mixture screws to baseline (1.5 turns out) Check for vacuum leaks after installation Frequently Asked Questions Q: Will this fit my intake manifold?A: This carburetor has a standard square bore flange pattern that fits most 4-barrel aftermarket and factory intake manifolds. Please check your manifold bolt pattern. Q: Does it come pre-tuned?A: Yes, each carburetor is factory-calibrated for a baseline tune on a typical mild V8 application. Fine-tuning (idle mixture, idle speed) may be needed for your specific engine combination. Q: What fuel pressure is recommended?A: We recommend 5-7 PSI fuel pressure at the carburetor inlet. Use a quality fuel pressure regulator if your pump exceeds this range. Q: Is this compatible with ethanol-blended fuels?A: Yes, the fuel-resistant coatings and seals are compatible with fuels containing up to 10% ethanol (E10). For higher ethanol blends, we recommend additional fuel system upgrades. Q: Do I need an adapter plate?A: This carburetor fits standard square bore intake manifolds. If you have a spread bore manifold, you will need a square-to-spread bore adapter (sold separately). Related Products Related Blog Posts

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iFJF 845273 Replacement Carburetor — Briggs & Stratton 611477 / 613477 Series The iFJF 845273 is a complete replacement carburetor for Briggs & Stratton 611477 and 613477 series engines found on lawn mowers, pressure washers, tillers, and other outdoor power equipment. If your engine surges, stalls under load, or refuses to start despite fresh fuel and a clean spark plug, a worn carburetor is the likely culprit. Our direct-fit replacement bolts on in minutes and comes pre-adjusted for reliable operation right out of the box. Key Features & Benefits OEM-Spec Replacement Engineered to match B&S part numbers 845273, 842097, 844172, and 845032. The throttle and choke linkage mounting points, fuel inlet position, and mounting bolt pattern are identical to the OEM carburetor — no modifications, no adapter plates, no frustration. Complete Kit — Carburetor + Fuel Filter + Gaskets Includes the carburetor, mounting gaskets, and an inline fuel filter. The filter catches debris before it reaches your new carburetor, protecting your investment from the first start. Everything arrives in one box. Pre-Adjusted Fuel Mixture Factory-set for the correct air-fuel ratio on B&S 611477 and 613477 engines. Minor idle-speed adjustment may be needed for your specific application, but you won't need to mess with the mixture screws. Technical Specifications Specification Detail Model iFJF 845273 Replaces OEM B&S 845273, 842097, 844172, 845032 Engine Series B&S 611477, 613477 Included Carburetor, Gaskets, Fuel Filter Fuel Type Gasoline Common Applications Briggs & Stratton 611477 Series Walk-Behind Mowers B&S 613477 Series Self-Propelled Mowers Pressure Washers (B&S powered) Rotary Tillers & Cultivators Generators with B&S 550-650 Series Engines Lawn Edgers & Leaf Blowers Installation Disconnect spark plug wire. Turn fuel valve OFF or clamp the fuel line. Remove the air filter housing. Disconnect the throttle linkage and governor spring. Remove mounting bolts and lift off old carburetor. Clean the mounting surface. Install new carburetor with gaskets. Tighten bolts evenly. Reconnect linkages and install the inline fuel filter (arrow pointing toward carburetor). Restore fuel, reconnect spark plug, and start. Let warm up and adjust idle if needed. Frequently Asked Questions How do I know if my engine is a 611477 or 613477 series? The engine model number is stamped on the metal blower housing or valve cover. Look for a string like "12H802" or "126M02" — the first two digits indicate cubic inches (12), and the "H8" or "M0" prefix helps identify the series. You can also search your engine's full model number on the Briggs & Stratton website to confirm series compatibility. Does this carburetor come with a new primer bulb? The primer bulb is typically part of the air filter housing, not the carburetor itself. If your primer bulb is cracked or not working, it may need to be replaced separately. The carburetor does include the primer port for connection. Can I use this on a Craftsman mower? Yes, if your Craftsman mower has a B&S 611477 or 613477 series engine. Many Craftsman, Husqvarna, and MTD mowers use these engines. Always verify the engine model number rather than the mower brand/model. Will a new carburetor fix hard starting? In most cases, yes — if the hard starting is caused by a clogged or worn carburetor. If hard starting persists after replacement, check the spark plug, ignition coil, and valve clearances. Fresh fuel and a clean air filter also help significantly. Related Products iFJF 799727 Carburetor B&S Intek 14-18HP iFJF 796184 Carburetor Rebuild Kit + Air Filter iFJF 699915 Fuel Solenoid Valve

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Product Overview This iFJF 1901R Quadrajet 4MV 750 CFM 4-barrel carburetor is a precision-engineered replacement for 1966-1973 Chevy vehicles (327, 350, 396, 427, 454 engines) and 1975-1979 C3 Corvettes. Designed as a direct bolt-on upgrade, it delivers reliable fuel delivery with vacuum secondaries and manual choke operation — ideal for street performance, restoration projects, and daily drivers. Key Features 750 CFM Flow Rate — Optimized for small block and big block Chevy engines from 327 to 454 cubic inches, providing balanced air/fuel mixture across the entire RPM range. Vacuum Secondary Operation — Secondaries open progressively based on engine demand, preventing bogging while delivering full power when you need it. Manual Choke Control — Gives you complete control over cold starts — no fussy automatic choke mechanisms to fail. All-Aluminum Construction — Two-piece die-cast aluminum body resists warping, corrosion, and fuel degradation better than original pot metal castings. Square Bore Flange — Standard 4-barrel square bore pattern fits OEM Quadrajet intake manifolds with no adapter required. Compatibility Year Make Model Engine 1966-1973 Chevrolet Camaro, Chevelle, Nova, Impala, C10, C20 327, 350, 396, 427, 454 1975-1979 Chevrolet Corvette (C3) 350, 454 1966-1973 Chevrolet Chevy II, Monte Carlo, El Camino 327, 350, 396, 454 1968-1973 GMC C15, C25, K15, K25 Trucks 350, 396, 454 Specifications Parameter Value Part Number 1901R (Replaces 7026202, 7026203, 7026210, 7027202, 7027203) CFM Rating 750 CFM Barrels 4-Barrel (Square Bore) Choke Type Manual Choke Secondary Type Vacuum Secondary Body Material Die-Cast Aluminum Throttle Bore 1-11/16" Primary / 2-1/4" Secondary Fuel Inlet Single 5/8"-20 Thread Finish Natural Cast Aluminum Why Choose iFJF 1901R Quadrajet? The original Rochester Quadrajet was a brilliant design but suffered from warped bodies, leaky well plugs, and worn throttle shafts after decades of service. Our 1901R replacement addresses all these weaknesses with modern CNC machining, improved aluminum alloy, and precision calibration. You get the signature Quadrajet sound and performance without the headaches of a 50-year-old core. Each unit is wet-flow tested before leaving the factory. We stand behind every carburetor with our satisfaction guarantee. Installation Tips Verify intake manifold is square bore pattern (not spread bore without adapter) Set idle mixture screws to 2-1/2 turns out as starting point Use a phenolic spacer to reduce heat soak on hot starts Check fuel pressure — Quadrajets prefer 5-6 PSI maximum Connect choke cable to manual choke linkage before final mounting Torque mounting bolts to 12-15 ft-lbs in a crisscross pattern Frequently Asked Questions Q: Will this fit my 1969 Camaro with a 350?A: Yes. This 1901R Quadrajet 4MV is a direct replacement for 1966-1973 Chevy 327-454 engines with a square bore intake manifold. Your 1969 Camaro 350 is a perfect match. Q: Does this carburetor come with a gasket?A: Yes, a base gasket is included. We recommend using a quality fiber gasket or 1/4" phenolic spacer for best results. Q: Is this a rebuilt original or brand new?A: This is a 100% brand new carburetor — not a remanufactured or rebuilt core. No core charge, no waiting for a rebuild. Q: Do I need an adapter to install this on a spread bore manifold?A: This is a square bore carburetor. If your intake manifold is a spread bore (common on later Quadrajets), you will need a square-to-spread bore adapter plate (sold separately). Q: How do I adjust the manual choke?A: The choke lever connects to a standard choke cable (not included). Route the cable through your firewall and mount under the dash. Pull to close choke for cold starts, push to open as engine warms. Q: What's the difference between vacuum secondary and mechanical secondary?A: Vacuum secondaries open based on engine load — they only engage when the engine can actually use the extra air/fuel. This prevents bogging and improves driveability on the street compared to mechanical secondaries. Q: Does this carburetor have EGR provisions?A: No. This carburetor does not include EGR provisions, making it ideal for non-emissions applications, off-road use, or vehicles with EGR deleted.

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Product Overview High-quality aftermarket KVF650 Carburetor Repair Kit Fits Kawasaki 2002-2003 P | iFJF — precision-engineered for reliable fuel/air metering and direct bolt-on fitment. Manufactured to meet or exceed OEM specifications at a fraction of dealer pricing. Key Features Precision Manufacturing: CNC-machined components ensure exact tolerances and smooth throttle response OEM-Spec Materials: Constructed from durable die-cast aluminum and corrosion-resistant components that withstand high temperatures and fuel exposure Direct Fitment: Designed as a direct bolt-on replacement — no modifications or adapters required for installation Flow-Tested: Each unit undergoes quality control testing to verify proper fuel and air metering calibration Complete Assembly: Comes fully assembled and pre-adjusted for out-of-the-box installation — saves hours of setup time Compatibility Information This carburetor & fuel system is designed to replace the factory original equipment on compatible vehicles. Please verify your vehicle's year, make, model, and engine specifications before ordering. Contact our support team if you need assistance confirming fitment for your specific application. Technical Specifications Specification Details Product Type Carburetor & Fuel System Condition New Aftermarket Installation Direct Bolt-On Replacement Warranty 1-Year Replacement Warranty Shipping Same-Day on Orders Before 2 PM EST Why Choose iFJF Direct? At iFJF Direct, we specialize in high-quality aftermarket automotive parts for gasoline and diesel engines. Every product is sourced from trusted manufacturers and backed by our satisfaction guarantee. We stock inventory in our US warehouse and ship same-day on orders placed before 2 PM EST. Installation Tips Always disconnect the battery before starting any fuel system work Use new gaskets and seals — reusing old gaskets is the #1 cause of vacuum leaks and poor idle Double-check all linkage connections and throttle operation before starting the engine Perform a final fuel leak check after installation with the engine running at idle and under throttle Allow a short break-in period for gaskets to fully seat before final tuning adjustments Frequently Asked Questions Q: Will this fit my vehicle?A: Please verify your specific year, make, model, and engine against the compatibility information listed in the product title. If unsure, contact our support team with your VIN. Q: Is this a genuine OEM part?A: This is a high-quality aftermarket replacement manufactured to OEM specifications. It offers equivalent or superior performance at significantly lower cost than OEM dealer parts. Q: Does this come pre-tuned?A: Yes, the unit comes pre-adjusted from the factory for typical applications. Minor idle mixture and speed adjustments may be needed for your specific engine setup and altitude. Q: What's included in the box?A: The complete assembly as shown in product images, mounting gasket(s), and basic installation instructions. Verify included components match your application before installation. Q: What is your return policy?A: 30-day return policy for unused items in original packaging. Defective products covered under 1-year warranty. See our Returns page for full details.

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Overview The iFJF Carburetor 394352 is a direct OEM-spec replacement for Briggs & Stratton Intek V-Twin engines ranging from 14 to 18 horsepower. These engines power many of the most popular riding lawn mowers, zero-turn mowers, and lawn tractors from brands including Craftsman, Husqvarna, John Deere, Poulan Pro, and Toro. When your carburetor is gummed up from old fuel, has worn internal components, or simply won't hold a tune anymore, this replacement restores easy starting, smooth idle, and responsive throttle control. Rather than spending $80-120 on an OEM Briggs carburetor or $150+ at a small engine repair shop, this iFJF replacement delivers equivalent performance and fit at a fraction of the cost. Each carburetor is pre-adjusted and includes new mounting gaskets for a complete, hassle-free installation. Key Features Direct OEM Replacement — Exact fit for Briggs & Stratton Intek V-Twin 14HP-18HP engines, replaces part number 394352 and equivalents Pre-Adjusted — Factory-set for proper fuel mixture and idle speed; minor adjustment may be needed for your specific engine and altitude Complete Kit — Includes carburetor body, mounting gaskets, and fuel line fittings for a complete drop-in installation Restores Performance — Fixes hard starting, surging, stalling, rough idle, and poor throttle response caused by a failing carburetor Cost-Effective — Significant savings versus OEM Briggs carburetor ($80-120) or repair shop replacement ($150+) Bolt-On Installation — Replace in 30-45 minutes with basic hand tools; no special tuning equipment required Technical Specifications Specification Details Part Number 394352 Compatible Engine Briggs & Stratton Intek V-Twin 14HP-18HP Engine Series Intek 440000, 490000 Series Includes Carburetor Body, Mounting Gaskets, Fuel Fittings Installation Time 30-45 Minutes Fuel Type Gasoline (87+ Octane, E10 Compatible) Compatibility Brand Equipment Type Engine Craftsman, Husqvarna, John Deere, Poulan Pro, Toro & More Riding Mowers, Zero-Turn Mowers, Lawn Tractors Briggs & Stratton Intek V-Twin 14-18HP ⚠️ Verify Your Engine: Before ordering, confirm your engine model number (stamped on the valve cover or engine shroud). This carburetor is specifically for Intek V-Twin engines in the 440000 and 490000 series. NOT compatible with single-cylinder Intek engines or Vanguard V-Twin engines. Installation Guide Disconnect Battery & Fuel Line — Safety first: disconnect the spark plug wire and clamp/pinch off the fuel line Remove Air Filter Assembly — Remove the air filter housing to access the carburetor mounting bolts Disconnect Linkages — Carefully note position of throttle and choke linkages, then disconnect Remove Old Carburetor — Remove mounting bolts and extract the old carburetor; clean the mounting surface thoroughly Install New Carburetor — Position new gaskets, mount the iFJF 394352 carburetor, reconnect linkages exactly as they were Reassemble & Test — Reinstall air filter, reconnect fuel line and spark plug, start engine, and verify smooth operation FAQ Q: Will this carburetor fix my hard-starting mower?A: If the hard starting is caused by a gummed-up, clogged, or worn carburetor (which accounts for the majority of small engine starting issues), yes. If the problem is ignition-related (bad spark plug, coil) or compression-related, a new carburetor won't help. The most common symptom of carburetor failure is the engine only running with choke partially engaged. Q: Does it come pre-adjusted for my engine?A: Yes. Each carburetor is factory pre-set to approximate specifications for Briggs Intek V-Twin engines. Minor idle speed and mixture adjustments may be needed based on your specific engine, altitude, and climate. Most installations require no adjustment beyond the factory settings. Q: Will this fit my John Deere riding mower?A: If your John Deere mower uses a Briggs & Stratton Intek V-Twin engine (14-18HP), yes. Many John Deere 100 Series, D Series, and LA Series lawn tractors use these engines. Verify your engine model number before ordering — it's stamped on the valve cover. Q: Is ethanol fuel safe for this carburetor?A: This carburetor is compatible with E10 gasoline (up to 10% ethanol). For maximum carburetor life, we recommend: using fresh fuel (less than 30 days old), adding fuel stabilizer if the mower sits for more than 2 weeks, and running the carburetor dry before winter storage. Ethanol-blended fuel left sitting in the carburetor is the #1 cause of carburetor failure. Q: Do I need to replace the fuel filter at the same time?A: While not required, it's highly recommended. If the old carburetor was gummed up, debris may have been circulating in the fuel system. A new fuel filter ($5-10) is cheap insurance to protect your new carburetor from contamination. Q: How do I know if I need a new carburetor vs. just cleaning the old one?A: If the old carburetor is simply gummed from old fuel and less than 3-4 years old, cleaning may restore it. If the engine has more than 200 hours, the carburetor shows visible corrosion, or internal passages are permanently clogged, replacement is more reliable and often more cost-effective than the labor of multiple cleaning attempts. Q: Is this an OEM Briggs & Stratton part?A: This is a high-quality aftermarket replacement manufactured to Briggs & Stratton OEM specifications. It provides equivalent fit and performance at a significantly lower cost than the OEM-branded 394352 part. Q: Will this work with my existing air filter and intake?A: Yes. The mounting flange and intake interface match the OEM Briggs specification exactly. Your existing air filter assembly, intake manifold, and fuel line will connect directly to this carburetor without modification. 📚 Related Guides & Articles iFJF Guides & Resources — Expert Tips, Installation Tutorials & Buying Guides

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iFJF 92-3237-05 Carburetor Rebuild Kit — Weber 32/36 DGV / DGAV / DGEV The Weber 32/36 progressive two-barrel carburetor is one of the most popular aftermarket upgrades for 4-cylinder engines, found on everything from classic Datsun Z-cars and Toyota pickups to Jeep CJs and Ford Pintos. But even the best carburetor needs service after years of use. The iFJF 92-3237-05 rebuild kit contains every gasket, seal, and diaphragm needed to restore your Weber 32/36 to like-new performance — at a fraction of the cost of a new carburetor. Key Features & Benefits Complete Kit for DGV / DGAV / DGEV Models Covers all variants of the Weber 32/36: DGV (manual choke), DGAV (water choke), and DGEV (electric choke). One kit covers them all. Replaces OEM part number 92-3237-05. Restores Fuel Economy & Throttle Response A fresh rebuild eliminates vacuum leaks, fixes accelerator pump hesitation, and restores the correct fuel metering that makes the Weber 32/36 such a legendary performer. Expect smoother idle, sharper throttle response, and better fuel economy. Quality Components Gaskets are precision-cut from fuel-resistant materials. The accelerator pump diaphragm matches OEM thickness and stroke for correct pump shot volume. Needle valve and seat assembly tested for proper sealing. Technical Specifications Specification Detail Model iFJF 92-3237-05 OEM Number 92-3237-05 Carburetor Models Weber 32/36 DGV, DGAV, DGEV, DGV 5A Kit Contents Top Gasket, Base Gasket, Needle Valve & Seat, Accelerator Pump Diaphragm, O-Rings, Power Valve Diaphragm, Adjustment Screw O-Rings Compatible Vehicles Datsun 510, 610, 710, 240Z, 260Z, 280Z (with Weber conversion) Toyota Corolla, Celica, Hilux, Land Cruiser FJ40 Jeep CJ-5, CJ-7 (4.2L I6 with Weber upgrade) Ford Pinto, Capri, Cortina, Escort Mazda RX-7, B-Series Pickup Volkswagen Beetle, Bus, Rabbit (with center-mount conversion) Suzuki Samurai (with Weber conversion) Rebuild Tips Work in a clean, well-lit area. Lay out parts in the order you remove them. Soak the disassembled carburetor body in carburetor cleaner. Do NOT soak any rubber, plastic, or electrical components. Blow out all passages with compressed air. Never use wire or drills to clear jets. Replace one gasket/diaphragm at a time, matching to the old part for verification. Set the idle mixture screw to 1.5 turns out from lightly seated as a starting point. Check float level: 35mm (top of float to gasket surface with gasket removed) and 51mm drop. Frequently Asked Questions Will this kit fix an off-idle hesitation? Yes, in most cases. The accelerator pump diaphragm is a common failure point on Weber 32/36 carbs. When it tears or hardens, the pump shot weakens, causing a stumble when you open the throttle. This kit includes a new diaphragm to restore crisp acceleration. Does this kit include new jets? No, jets are not included. This is a gasket and seal rebuild kit. If you need to change jetting for altitude or engine modifications, jets should be purchased separately. Can a beginner rebuild a Weber 32/36? Yes — the Weber 32/36 is one of the most rebuild-friendly carburetors. The kit parts are clearly identifiable, and there are many video tutorials available online. Allow 1-2 hours for your first rebuild. Take photos during disassembly for reference. What are the signs my Weber needs a rebuild? Symptoms include: fuel leaking from the carburetor (failed gaskets or float needle), hesitation when accelerating (bad accelerator pump), rough idle (vacuum leak or clogged idle circuit), and poor fuel economy (worn needle valve/seat). Related Products iFJF Edelbrock Carburetor Tuning Kit iFJF Autolite 1100 Carburetor

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Restore your engine's performance with the CRF70 Y-autopart Carburetor Complete Master Repair Rebuild Kit for CRF70F XR70 XR70R. This comprehensive carburetor rebuild kit includes all necessary gaskets, seals, O-rings, and precision components to bring your carburetor back to factory specifications. Whether you're experiencing hard starts, rough idle, or poor fuel economy, this kit provides everything needed for a complete overhaul — eliminating the need to replace the entire carburetor assembly. Key Features & Benefits Complete Master Kit: Includes all gaskets, O-rings, seals, needle valve, float components, and jets required for a thorough rebuild OEM-Spec Materials: Manufactured with fuel-resistant materials that withstand ethanol-blended fuels and modern fuel additives Restored Performance: Eliminates hard starting, rough idle, hesitation, and flooding issues caused by worn carburetor components Direct Fit: Precision-engineered for exact fitment — no modifications required Cost-Effective Repair: Rebuild instead of replace — save hundreds compared to buying a new carburetor assembly Compatibility & Specifications Specification Details Part Number FJ-CRRK52 Replaces CRF70F, CRF70, XR70R Price $21.99 Brand iFJF Direct Condition New Why Choose iFJF Direct? Quality Assurance: Every product undergoes rigorous inspection before shipping to ensure you receive a flawless component Expert Support: Our US-based support team has deep knowledge of diesel engines, powersports, and pool equipment — we're here to help with fitment questions Fast Free Shipping: Orders ship from our US warehouse within 1 business day with free standard shipping on all domestic orders 30-Day Returns: Not satisfied? Return within 30 days for a full refund. We stand behind every product we sell Ready to get your equipment back in top shape? Order the CRF70 Y-autopart Carburetor Complete Master Repair Rebuild Kit for CRF70F XR70 XR70R today and enjoy fast shipping, expert support, and the quality assurance that thousands of mechanics and DIY enthusiasts trust. Related Products Carburetor Cleaner & Tools — Complete your rebuild with professional-grade carburetor cleaning supplies Fuel System Parts — Browse our full selection of fuel filters, lines, and pumps Frequently Asked Questions Q: Will this carburetor rebuild kit fit my engine? A: This rebuild kit is designed for specific carburetor models. Please verify your carburetor part number matches the applications listed in the product description. Common compatible engines are listed in the title. If you're unsure, contact our support team with your engine model and carburetor number for verification. Q: Do I need special tools to rebuild my carburetor? A: Basic hand tools (screwdrivers, pliers, socket set) are typically sufficient. We recommend having a clean workspace, carburetor cleaner spray, and compressed air for cleaning passages. A service manual for your specific carburetor model is helpful but not required — the included components are straightforward to install. Q: What warranty does this product come with? A: All iFJF Direct products are backed by a 30-day satisfaction guarantee. If you're not completely satisfied, return the product for a full refund. We also offer a 90-day warranty against manufacturing defects. Our US-based customer support team is available to assist with any issues. Q: How fast will I receive my order? A: Orders ship from our US warehouse within 1 business day. Standard shipping typically delivers within 3-7 business days to the continental US. Expedited shipping options are available at checkout. You'll receive a tracking number as soon as your order ships. Q: What if this part doesn't fit my vehicle/equipment? A: If the part doesn't fit, we'll make it right. Contact our support team within 30 days for a prepaid return label and full refund. We recommend verifying your vehicle/equipment model, year, and part numbers before ordering to ensure compatibility. Our team is happy to help with fitment questions before you buy.

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iFJF 799727 Replacement Carburetor — Briggs & Stratton Intek 14-18HP When your riding mower's carburetor is beyond rebuilding — clogged beyond cleaning, corroded bodies, or warped from ethanol damage — a full replacement is faster, easier, and often more cost-effective than rebuilding. The iFJF 799727 carburetor is a direct bolt-on replacement for Briggs & Stratton Intek engines in the 14HP to 18HP range, pre-adjusted at the factory for reliable out-of-the-box performance. Key Features & Benefits Direct OEM Replacement Engineered to match Briggs & Stratton part numbers 799727, 698620, 791886, 690194, and 499153. No modifications, no adapter plates — unbolt the old carb and bolt this one on. All mounting holes, fuel line connections, and linkage points match the OEM layout exactly. Pre-Adjusted from the Factory Each carburetor is pre-set for the correct air-fuel mixture and idle speed before packaging. In most cases, you can install it and start mowing within the hour. Minor idle-speed fine-tuning may be needed for your specific engine, but major adjustments are rarely required. Complete with Gaskets & Fuel Filter Includes all mounting gaskets and an inline fuel filter — everything you need in one box. The fuel filter catches debris before it reaches your new carburetor, protecting your investment from day one. Technical Specifications Specification Detail Model iFJF 799727 Replaces OEM B&S 799727, 698620, 791886, 690194, 499153, 498061, 695412, 793224, 495935, 498051, 498059, 496796 Engine Family B&S Intek V-Twin & Single Horsepower Range 14HP – 18HP Included Carburetor, Gaskets, Fuel Filter Fuel Type Gasoline Compatible Equipment Craftsman YT & LT Series Riding Mowers (14-18HP Intek) Husqvarna YTH & LGT Series Tractors Poulan Pro Riding Mowers John Deere 100 Series (Intek-powered models) Murray Widebody Lawn Tractors Toro TimeCutter & Titan (select models) Snapper NXT & SPX Series Installation Guide Disconnect the battery and remove the spark plug wire for safety. Remove the air filter housing and disconnect the fuel line. Have a rag ready to catch fuel drips. Disconnect the governor linkage, choke linkage, and throttle cable from the old carburetor. Take a photo for reference. Remove the two carburetor mounting bolts and lift off the old carburetor. Clean the mounting surface. Install the new carburetor with the supplied gaskets. Tighten mounting bolts evenly. Reconnect all linkages in the same positions you photographed. Install the inline fuel filter. Reconnect the fuel line and battery, then start the engine. Let it warm up and check for smooth idle and throttle response. Why Choose iFJF? iFJF Direct delivers OEM-quality replacement parts at prices that make sense for the DIY owner. Our 799727 carburetor undergoes a multi-point quality inspection including float level, throttle plate operation, and fuel passage clearance before packaging. Ships fast from our US warehouse. Frequently Asked Questions Will this carburetor fit my Craftsman LT2000? If your Craftsman LT2000 has a Briggs & Stratton Intek engine in the 14-18HP range and the original carburetor part number matches one of the cross-references listed (799727, 698620, etc.), this carburetor will fit. Always verify your engine model number before ordering. Is this carburetor ready to run out of the box? Yes. It comes pre-adjusted from the factory. Install it, connect the linkages, and start the engine. You may want to fine-tune the idle speed screw after the engine warms up, but major mixture adjustments are typically not needed. Does this include the fuel solenoid? The carburetor includes the fuel solenoid mounting port. If your original carburetor had an anti-afterfire solenoid, you can transfer it from the old carburetor to this one. A new solenoid is not included. What's the difference between rebuilding and replacing? Rebuilding works well for carbs that are dirty but structurally sound. Replacement is better when the carburetor body is corroded, the throttle shaft bore is worn (causing vacuum leaks), or internal passages are permanently clogged. At iFJF's price point, replacement is often the more reliable long-term solution. Do I need any special tools? Basic hand tools are all you need: a socket set (typically 1/2" and 7/16"), flathead and Phillips screwdrivers, and needle-nose pliers for linkage clips. A can of carburetor cleaner is helpful for cleaning the mounting surface. Related Products iFJF 796184 Carburetor Rebuild Kit + Air Filter iFJF 845273 Carburetor B&S 611477/613477 iFJF 699915 Fuel Solenoid for B&S

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