hi im from new zealand.I bought the HSL cam kit with retainers n springs.Im gona put it in my 96 JDM ITR. Ive done the I/H/E. i also have a apexi vafc2 n HKS cam gears, but havent install them yet. wat else do i need to upgrade before i put the cams in.
can u guys plz tell me wat pistons to use?Im thinking of puting CTR pistons?as CTR pistons have a higher dome im worried about the piston to valve clearence and wat about the compression ration cause im gonna use 98 octane pump gas.

Plz help me