ok my new combo will consist of holley systemax heads,x303 cam,vortech intake,1.6 fms rr's,24lb injectors,75mm mass air,underdrives, and 4.10s..also alot of suspension stuff and a 5 spd...what kind of power should i expect??
Forget the Holley heads, go AFR 165's from FTI, x-cam and port matched RPM ll intake. easy 330/330 @ the RW, NA. u need to check p/v clearance on that cam.
u could do one better and get a custom cam from FTI or Jay Allen.