Black Bear Performance
1996-1997 GMC Yukon 5.7L Custom Tuning
1996-1997 GMC Yukon 5.7L Custom Tuning
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Black 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 response.
Additional service offerings include:
- Speed and Rev Limiter Increase
- Torque Management Modification/Removal
- Tire/Gear Change Calibration
- Accommodation of Most Modifications (Internal engine modifications, superchargers, turbochargers*, upgraded transmissions, etc).
*Due to variability in turbocharger systems, they must be evaluated by our tuner prior to committing to any services. Additional tuning service/hardware may be required.
Traditional Tune
Our traditional tune is our custom mail-order tune that does not involve data-logging. The tune will be built off of our past experience with similarly equipped vehicles. The tune will provide horsepower and torque increases, improved throttle response and shifting, and overall driveability.
Contact us for an estimated range of gains for your vehicle type.