holley 4150 carburetor Race Main Body, Fuel Lines And Fuel Pump

Description

This setup was working flawless in my 19 year old nascar race car with a 500hp 383 engine. Holley 4150 carb with a pro form race main body. Includes regulator and fuel pump for a sbc. Been sitting on the shelf for almost a year (thanks covid). Only removed because I decided to go with a fast fuel injection system. Never had any gasoline with ethanol in it. I’m at sea level so you may need to change jets and retune at different altitude. Not a ton of miles on this setup as I only ran my race car a few times a year.
Free shipping to the lower 48 states will save buyer close to !