I've been at stage 3 now for about 1100 miles and although the car runs well, I think living in NYC, I may be better off with a stage 2 setup because low and midrange drivability might be better for the roads here. I am also thinking that it might give me slightly better long term engine longevity.
The car currently has a Cobb catted dp, prodrive axleback, sti up, vf34, sti intercooler, walbro fp. Dyno numbers on a mustang dyno (266whp, 233lb/ft) @ 17.5 psi.
I was wondering if anyone went back to stage 2 and what their thoughts were. I never had stage 2, went from 1 to 3.