heads for flat top pistons
What aluminum/iron heads (better than E7s) work with these flat top pistons? I read that GT40s won't work or that you have to carve reliefs into the pistons or change them out. I've also read that porting E7s is waste of money. Do any of the aftermarket heads work right out of the box? My goal is 300 HPRW. On Ebay, the seller of those pro comp heads says they will work but if he's just trying to make a sale and I'm stuck with $600 door stops, I will not be happy.
thanks.