I'm building something different from assorted collection of parts. Trying to squeeze 325hp on pump gas out of a 305 with 8.3 DCR, aluminum zz4 heads, Sandersons D ports, etc. My dad has a Projection kit (new) that he is willing to throw in. Just one catch- its the 2 barrel version (650cfm). Is that going to be adequate or should I just use a 600 cfm double pumper and rpm performer? It comes with a Holley 2 barrel manifold that looks, well, like an old 2 barrel. Anyone running Projection? What do you think (other than the fact I'm nuts for building a lil ol 305
)?
Jay