vt_on_20s
vt gone ve s2 ss ute now!
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- ve ss s2 ute
hey guys just wondering the best way to get a 10:1 comp ratio in my efi holden v8. do i just get pistons that are 10:1 or do i have to shave the heads too. if so what are the piston part no's or brands. ps i dont need forged
thanks
thanks