Well most of us Pontiac Guys are sticklers....
Maybe you can fill us in a little bit on the details .....
What year or date code is the block? This is important if the engine is being built with more HP than stock... pontiac put out a weaker lightweight block to save weight and gas in 1975.
Who was the engine builder?
Brand of internal components?
Factory heads or Aftermarket? Head flow #'s? Stainless Valves?
Cam Specs?
Beebe
Sorry for being a Pain in the Rear