2007-2008 Chevrolet Tahoe 4.8L and 5.3L Custom Tuning Tune Service:AutoCal Tune & Hardware [$749] combined with improved shift patterns

combined with improved shift patterns

0L (Including Silverado SS

Works with VCM Suite 5

Contact us for an estimated range of gains for your vehicle type

2014-2019 will typically see a 25-30hp/30-35ft-lbs gain

2007-2008 Chevrolet Tahoe 4.8L and 5.3L Custom Tuning Tune Service:AutoCal Tune & Hardware [$749] combined with improved shift patternsBlack Bear Performance offers three different levels of custom tuning service for your 2007 2008 Chevrolet Tahoe 4. 8L and 5. 3L. 15 20hp gains are common with 10 15ft lbs of torque on 89 octane. Combine that with improved shift patterns, towing capabilities, throttle response and even fuel economy in many cases and you'll have what feels like a whole new vehicle! Additional service offerings include: VATS Delete AFM Delete (5. 3L) Torque Management