k well its looking like i'm getting my engine rebuilt.... SO i want more hp than what i had before. so my question is should i stroke to 331 or 347 (which one, and why?) and leave the heads for now, or just stay 302 or 306 and get a set of trickflows put on. Apparently it will cost $420 just to go over my old heads and check everything + 3 angle job (old heads have already been ported, but not sure to what extent), so i'm thinking i should just not go stroker, and spend an extra $800 on top of the $420 i'd be spending on the stock heads, and get some good aftermarket alum. heads? i've always wanted a 331 or 347, but a stroker AND heads are not in the budget right now...... i just know know its the perfect time to stroke it , but i can't do both, and i think the heads would be a much better hp/$ decision. without new heads, would the stroker even be able to breathe?
also, one guy i talked to said that TW street heat heads will mean i need to notch my pistons so they don't hit valves. i told him i've never heard of this with those heads..... am i right?
also, one guy i talked to said that TW street heat heads will mean i need to notch my pistons so they don't hit valves. i told him i've never heard of this with those heads..... am i right?