Originally Posted by ShayneBishop
Sorry....dumb q.....but is it safe to run the greddy kit on a stock motor? is it but its it only at 7-8 psi?
i'm pretty sure you can run upwards of 12PSI on the stock motor, but the tune has to be very good. alot of people run the greddy kit at 10psi (such as shmoo will/is)