Description
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).
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