1996-1997 GMC Yukon 5.7L Custom Tuning Active Fuel Management Disable

1996-1997 GMC Yukon 5.7L Custom Tuning Active Fuel Management DisableBlack Bear Performance offers our traditional custom tuning service for your 1996 1997 GMC Yukon. From bone stock to heavily modified, we can help your engine perform as optimally as possible. We tend to see power gains in the 15 20hp 20 25ft lbs range and 1 2mpg improvement, depending on vehicle condition and configuration. Other improvements range from improved idle smoothness to better shift performance, improved towing and improved throttle

Black Bear Performance offers our traditional custom tuning service for your 1996-1997 Chevrolet Silverado

Due to frequent issues with sensors on 6

Manual transmission vehicles will see a big improvement in shift speed and feel

3L engines will typically see a 15-30hp/15-20ft-lbs gain

Interchangeable black and white faceplates included for customizing gauge appearance (digital gauges only)

providing time to shut down an engine before damage occurs

Additional vehicle tune purchase price is $400

This gauge-type controller features a digital LED display and sweeping LED “needle” that changes colors as AFR changes from rich to lean

Black Bear Performance offers three different levels of custom tuning service for your 1999-2007 Chevrolet Silverado 6

2007-2013 will typically see a 20-25hp/10-20ft-lbs gain

1 change in air/fuel ratio

superchargers