holley carb - 02/03/03 06:54 PM
I just put a holley 750 on my 454 '66 bel aire. The car won't start and it backfires gas out the top post(although it did run very smoothly for about ten seconds). This is my first carb swap and It is completely possible that I made some stupid mistake.
Anyone want to guess what sort of gas mileage I'm going to get. I hope to break 9mpg.
Anyone want to guess what sort of gas mileage I'm going to get. I hope to break 9mpg.