iv tried the search, couldnt find what im lookin for.
does a bigport rwd manifold bolt onto a small port head. i gess not due to different port sizing, but i could be wrong.
and, (yes iv searched) for the 150whp mark is small port fine or should i go big port. opinions are all im lookin for as ive got both heads but need to decide which one to put on my turbo 4age (ae86, bigbort block)
thank you guys