Holley Drawthrough setup

What needs to be changed on the carb ( For a drawthrough setup) Besides , Power valve refrenceing and Manual secondarys

you should check this website out...

www.csucarbs.com

I have personally used these guy's and have had good luck!

Another company you could talk to is P.C. (Performance Carbs) performancecarburetors.com and just ask for Ron if you call.

Thanks Guys... Als