Rebuilt Rochester 4-Jet 4GC Carburetor for Chevrolet V8 Engines

Rochester Part No: 4-Jet, 4GC

Manufacturer: Rochester

Part Number: 4-Jet, 4GC

Features: Down Draft, Multistage

This is a Premium Rebuilt Rochester 4G or 4GC 4 BBL Carburetor, also known as a 4-Jet. It was used on many early Chevrolet V8 engines.

The carb has been competely disassmbled, pressure cleaned, and all the parts have been de-rusted and polished back to original condition or better. It has 4 new correct size main metering jets, a new ethanol-proof accelerator pump, gaskets, and polished steel fasteners for the bowl cover. Floats were tested for leaks and operation. Each carb is bench-tested and set to specifications. The three mating surfaces were checked for trueness and brought back to specification if needed. Throttle and choke shafts are removed, cleaned and lubricated properly for smooth operation. Bushings were installed if needed. All bench adjustments are checked for accuracy.

I will need to know the year, make and model of the vehicle of your carb There are several different sizes and configurations of these carbs with different size jets, gaskets, and accelerator pumps. If it is not a stock application, I can usually match it based on your engine size and year.

If you have a core to exchange, you will get $75 back when it arrives. I will enclose return instructions as well as a copy of the set up instructions that come in rebuild kits. I will make all the non-running adjustments for you. The shipping cost is an average. If it is less, I will refund the difference. If it is more, it's on me.