chevy-is-da-s***
New member
and a holley 600 cfm carb.? it idles perfect but it doesnt wanna take the gas off idl. if you just ease the throttle open to barely above idle it takes it perfectly and runs great. i just wanna know what needs adjusing to fix this. ive capped all vacumes that are not being used but it still dont help. somebody tell me something please. it will be greatly appreciated. thanks. by the way, the carb is brand new.