Posted by Russ (IP: 151.201.27.139) on June 02, 2000 at 22:32:15:
I need a base line on what jets to use in a 1850 holley. I bought it used off of a 383 Chevy motor so I think it is jetted to big for my mild 289. Can anyone give me a place to start. I know nothing about carbs or tuning. The plugs are black and wet. The engine has about 50 miles on it since the rebuild. It also quit running twice today once like it was running out of fuel(while driving at speed), and the other as I was pulling out from a stop. Too much fuel? Any help would be great thanks in advance. Russ