QUOTE (dapps @ Jul 22 2009, 09:33 PM)

i am in need of replacing my ecu due to driveability problems causing car to buck and run terrible, i have a single turbo sts style, headers, 360 injectors with resistors, a t3 turbo, external wastgate at 12 lbs, not intercooled an fmu for rising fuel pressure a walbro 255 and an safc for air fuel adjustment. the turbo setup works very well the problem i have is in the ecu.
my question is can i run an vr4 ecu with this setup, and if so do i need to change anything elese?
get the TT injector harness thing (get rid of those resistors).
Yes, run a VR-4 ecu. Make sure it is from a comparable year (91-92 I believe are the same).