V1 Scan CableDeposit for V1 Scan Cable which applies to all LS1 LS6 vehicles (1997 2005), 1998 2007 (Classic) trucks and SUVs. Requires the use of a Windows based laptop. Link to instructions for 98 00 Vortec Link to instructions for 1999 2007 Classic Gen III Please Note: This equipment is in high demand and the viability of this business depends on its expeditious use and return. If you are unable to promptly follow these directions and complete your tune, please
Structure: Additional vehicle tune purchase price is $490
We tend to see power gains in the 15-20hp/20-25ft-lbs range and 1-2mpg improvement
Black Bear Performance offers three different levels of custom tuning service for your 1999-2007 GMC Sierra 4
Manual transmission vehicles will see a big improvement in shift speed and feel
We commonly see gains of 15-30hp
Considerable Shift and Torque Converter Improvements*
If the answer to any of those questions is YES
we strongly recommend our AutoCal or Scan cable service with those vehicles
This gauge-type controller features a digital LED display and sweeping LED “needle” that changes colors as AFR changes from rich to lean
To see a list of applicable vehicles
Considerable Shift and Torque Converter Improvements
Full 2007+ GM 6 and 8 speed transmission tuning support (2017+ 8 or 10 speed transmissions excluded)
