Mods are l36 block and heads, ZZP m90 SS kit. ported blower, ported LIM, L67 TB, Headers, SSIC, pump rewire, GTP FP and injectors. 3.4 pulley on mine is like a 3.2/3.1 on a gtp FWIW. Im not looking for to many suggestions. Im just really looking to see whats a faster set up. Ive uped to a 3.6 pulley from a 3.4 with 18 WOT timing that had todrop to 16 at the shift to stop knocking. the 3.6 I can run 19 all the way thru and it feels far faster.