2007-2008 Chevrolet Avalanche 5.3L and 6.0L Custom Tuning Tune Service:Traditional [$355]

2007-2008 Chevrolet Avalanche 5.3L and 6.0L Custom Tuning Tune Service:Traditional [$355]Black Bear Performance offers three different levels of custom tuning service for your 2007 2008 Chevrolet Avalanche 5. 3L and 6. 0L. 15 20hp gains are common out of the 5. 3L variation and 6. 0L engines can see a monster 40 50 ft lbs of torque. 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:

7L up to 30-35hp on a 7

1L engines

This option requires the ECM from the vehicle to be shipped to us to be updated

15-25ft-lbs of torque

Using the scan cable

The tune will provide horsepower and torque increases

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

No other handheld offers this flexibility

easy to read color screen

Allison transmission tuning with AutoCal only

15-20ft-lbs of torque gains are common out of this 4

All AEM digital gauges feature a 0-5v analog output for use with data loggers and virtually any engine management system