ms38w
Full Member
The heads on my 6.7L LS2 were ported/polished for maximum flow...claimed to be better than ZR1 Corvette (can't back that up though). The motor was originaly built for forced induction, so the compression ratio was kept a bit low to accomodate that. I no longer have those turbos ( insert comment here ) and had planned on going with a twin-screw supercharger, but I am toying with the idea of staying N/A. If I stay N/A, I will likely want to up the compression to squeeze some horses out of it. I need to keep final cost and involvement in mind, so I'd like some QUALIFIED opinions here. dollar for dollar and HP for HP and all that good stuff, would I be better off changing my heads or just going with the SC? Please include your argument to back up what you say, not just your opinion or personal preferrence.
Thanks...
Thanks...