[sohcfreak97]

no...im sayin...u can only flow so much through a stock d16 head, im not sayin every single hp is in the head...sure u need a strong bottom end to boost high numbers, but if u can't flow(especially a d16)air into the combustion chamber...u can't make power, a stock d16y8 with a turbo(greddy kit) is slow...i have smoked them left and right with my all motor y8