My 1st questin is does anyone have the cam specs for the erics racing/toda spec-d cams, i am planning to use mugen valve springs with portflow retainers, my concern is the rpm which the springs will be operating can they hold it, the retainers pushes up the lift so is that going to be a problem.
My second question is i am going to install the crower stroker kit on a b18c1 that means ima have to sleeve it so im going with the aebs sleeves, i would like to know if i would have enough clearance in the motor for that combo. if anyone has tried these products give me input on how they perform