which is the better way to go to raise compression, the pistons, or the head.
im going to be getting a spare motor this week if things work out right. so i figure ill pull the head off that and send it to the machine shop. im gonna get it ported and polished definately, wether or not i want to shave it down though is the question. does anyone know if anyone has used the tigerlilly high comp pistons, or anyone who has shaved down the head on the beta motor, and if ones better than the other?