The car is a 2002 Ws6 Trans am with
6.0 iron block bored and stroked to 412 ci
LT headers
no cats
full exhaust
Custom Cam 240/240 609/609 112LSA
Fi tech black 42lb injectors
T5
The car came in possesion of my brother and it obviouslly was thrown together, we have corrected much mechanically but the tune almost seems too far gone. I pulled what was off the car... the car has the following issues
awful idle quality
extreme rich idle- will make your eyes weep from the smell
Commands a .90 eq at idle and cruise
Doesnt seem to enable PE
ive been unable to get a log worth anything due to that
Tune attached
OPTA.hptOPTA.hpt
IM wondering if i should start from scratch or if this one could be saved, thanks for any help