Throwin all calculations out the window, I'm gonna see what happens with this setup on my 292:
[img]
http://www.chevyasylum.com/64c10/64C10_056r4.jpg[/img]
It's a Carter 625 (supposedly) CFM unit with electric choke on an Offy manifold. I'll be using Headman Hedders and Purple Hornie mufflers with it. Otta make enough of a racket to [censored] off the neighbors.
I've had good success using the 600/625 AFB carbs on smaller motors (305, 307 "twin fours") and I figger with the vacuum-operated secondaries, it shouldn't overpower the motor like a mechanical secondary carb would. Now...just as soon as all this white stuff goes away, maybe I can actually start swingin wrenches.
