1996-1997 Chevrolet Suburban 5.7L and 7.4L Custom Tuning Tune Installation Option (Scan cable and Traditional tune ONLY):Blemished PCM (>5% paint missing) [+$75] all but eliminating the likelihood

all but eliminating the likelihood of any warranty concerns

15-20ft-lbs of torque gains out of the 5

Additional service offerings include:

3L models and 6

1996-1997 Chevrolet Suburban 5.7L and 7.4L Custom Tuning Tune Installation Option (Scan cable and Traditional tune ONLY):Blemished PCM (>5% paint missing) [+$75] all but eliminating the likelihoodBlack Bear Performance offers our traditional custom tuning service for your 1996 1997 Chevrolet Suburban 5. 7L and 7. 4L. Gains vary widely based on engine size but can vary from 15 20hp on a 5. 7L up to 30 35hp on a 7. 4L. From bone stock to heavily modified, we can help your engine perform as optimally as possible. Other improvements range from improved idle smoothness to better shift performance, improved towing, improved throttle response and