News
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, by iFJF Direct Bluetooth vs RF Remote Battery Disconnect: Which Is Better?
Bluetooth kill switch or RF remote — which remote battery disconnect is right for your vehicle? We compare security, range, current rating, and real-world reliability...
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, by iFJF Direct Why You Need a Bluetooth Kill Switch for Your RV or Truck
RV and truck owners: a Bluetooth kill switch protects against theft, prevents battery drain during storage, and gives you remote power control from your phone....
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, by iFJF Direct 1965-1967 Mustang 200ci Inline-6 Carburetor Replacement Guide
Replace the carburetor on your 1965-1967 Mustang 200ci inline-6 with this step-by-step guide. Tools, torque specs, and pro tips for a leak-free installation in under...
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, by iFJF Direct How to Tune an Autolite 1101 Carburetor on a Classic Ford Inline-6
Learn how to tune your Autolite 1101 carburetor for smooth idle, crisp throttle response, and maximum fuel economy. Step-by-step guide with factory specs for 1963-1967...
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, by iFJF Direct Autolite 1100 vs 1101 Carburetor: What's the Difference?
Confused between the Autolite 1100 and 1101 carburetor? Learn the key differences in venturi size, engine compatibility, and which one your classic Ford actually needs.
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, by iFJF Direct L5P Duramax: Downpipe Install + EGR Block-Off | Step By Step
L5P Duramax EGR Delete & Aftermarket Downpipe Install Guide (2017–2019) What This Guide Covers: Removing the EGR cooler, installing EGR block-off plates, and replacing the...
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, by iFJF Direct How to Install a 3" Body Lift on a 1995 Ford F-150 (OBS 2WD) — Complete Guide
Complete step-by-step guide to installing a 3-inch body lift on a 1995 Ford F-150 (OBS 2WD). Based on real hands-on install covering cab bolts, steering...
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, by iFJF Direct Chevy Express / GMC Savana Duramax Diesel Van Maintenance: The Complete Filter & Fluid Guide
Complete Chevy Express & GMC Savana Duramax diesel van maintenance guide. Filter replacement schedules, common problems, and OEM cross-references (A3140C, A2959C).
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, by iFJF Direct A2959C Air Filter Replacement Guide: Chevy Express & GMC Savana 2500/3500/4500 Duramax Diesel Vans
Replace your Chevy Express or GMC Savana Duramax air filter with A2959C. Cross-reference: CA5370, P611720, 49154. Fits 2006-2016 2500/3500/4500 vans.
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, by iFJF Direct Cummins ISX 11.9L Crankcase Breather Filter Replacement Guide: Why It Matters & When to Replace
Learn why regular Cummins ISX crankcase breather filter replacement prevents costly engine damage. Complete guide with cross-reference: 904-7904, CV50634, CV50617.
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, by iFJF Direct 5 Best Fuel Water Separators for Diesel & Marine Engines (2026 Review)
We compared the top 5 fuel water separators: R12T, Racor, WIX, Baldwin & CAT. Micron ratings, flow rates & pricing tested. Protect your diesel or...
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, by iFJF Direct 2006-2007 LBZ Duramax Cold Air Intake Install Guide
Upgrading the cold air intake on your 2006–2007 Chevrolet or GMC Duramax 6.6L (LLY/LBZ) is one of the most rewarding bolt-on jobs you can do...