3L SCT Xcal help - 07/13/06 12:15 AM
I have a '97 Contour with a full 3L Taurus swap, SVT MAF, SVT cams, MSDS headers, Borla exhaust, fidonza flywheel, open element air filter, 24 lb injectors (w. fuel rail converted to return).
The issue I am having is the vehicle will start and run on the stock 2.5L tune, but when I flash the 3L tune, it will not start and when I do get it started, it runs rich and flags P1131 and P1151. Anyone have any idea what might have been missed in the tune? I do know that the downstream O2 sensors are shut off and it is programed for the 24 lb injectors and no IMRC. The tuner has tried multiple tunes and we can't seem to get it to start and run correctly.
Thanks,
Art
P.S. the only code I have gotten with the stock tune is P1000 - though it doesn't run the smoothest!
The issue I am having is the vehicle will start and run on the stock 2.5L tune, but when I flash the 3L tune, it will not start and when I do get it started, it runs rich and flags P1131 and P1151. Anyone have any idea what might have been missed in the tune? I do know that the downstream O2 sensors are shut off and it is programed for the 24 lb injectors and no IMRC. The tuner has tried multiple tunes and we can't seem to get it to start and run correctly.
Thanks,
Art
P.S. the only code I have gotten with the stock tune is P1000 - though it doesn't run the smoothest!