650-750 cfm edlebrock?

[Ruffwrtr2]

i have a 600 cfm on my 360 as of now but i was told it to small and i should bump it up to a 650 or 750cfm. does anyon have one laying around for a good price?

 

[rumblefish360]

Just a note before I say anything else;

A Edelbrock 650 would be an AVS style secondary carb while the 750 is a AFB (Counterweighted door) secondary sytle carb.

The amount of CFM depends on how the engine is built and at what RPM your going to be in most of the time, it is a build dependent thing.

Engine specs please.

 

[SCredneck]

My66-67-68-72bbodies has a 750 edelbrock in the for sale section.