what is the standard cam lift for 4g93p cams??.. if below 11mm, it is adviseable to use stiffer valve spring... and make sure ur cam degreeing is set nicely....
I'm gonna get a Rx-7 FC soon
i took a look at this 91 Rx-7 FC which looks good,
but theres one thing i'm worried about which is it's year because it has no 3rd brake light below its rear spoiler.
i've seen a few S5...