I'm building the same basic set up, except with a 400 and #13 heads. My intake is a '70 modified to remove both the water crossover and the heat crossover. The plenum and carb mount face will remain stock for now. My heads are ported to Jim Hand's specs (as well as I could) and the intake and head ports matched to the standard Felpro gasket.
I have a Performer on the bench but won't be putting it on.
Stewart
__________________
1976 TA, nose converted to 1970 style, 406, ported #13 Heads, '70 iron intake without crossovers, Q-Jet - Cliff style, RARE OS manifolds, Pypes duals w/crossflow, UD 230/238 custom HR 4/7 swap cam with solid roller lifters  , Hydro-Boost 4-wheel discs, 4 Speed, 3.23 posi.
“Nothing in life is so exhilarating as to be shot at without result.” - Winston Churchill
|