If you 're going to stray from GM, I'd suggest a Carter AFB...Holleys like to leak and eat power valves....

Wouldn't go too big either, if this is going on a 283...500-600 CFM max....unless you're building a 6,000 rpm track-monster.


Frank McMullen
1941 Chevy dump truck
1949 GMC 100 pick-up
1954 Chevy 3600 pick-up
1955.1 4400 dump truck
1941 De Soto & other MoPars
1928 Model A F**D Special Coupe