cheap for a multi million dollar company doesn not mean CHEAP for US.Originally Posted by miro_gt
for anyone else to duplicate that car, $10-15K EASY. if not more. FROM A SHOP.
Just because one dyno shows someone running 30psi, doesnt mean i would trust a sleeve all the time at that boost level.
hell B SERIES SLEEVES which are THICKER cant hold that kind of power on stock, they crack seen it happen.
we lost a D series motor at 18psi on pump, sleeve broke.
until you have tried it or done it, dont believe everything you have read or seen.




