Ideal for: Stock or Lightly Modified Vehicles
Applicable To: Most 1996-2009 Vehicles
Process: Tune by mail based on your requests.
Mail in your ECM or pay a deposit
Ideal for: Stock to Heavily Modified Vehicles
Applicable To: Most 1998-2009 Vehicles
Process: Tune by mail with data from your vehicle.
Mail in your ECM or pay a deposit
Ideal for: Stock to Heavily Modified Vehicles
Applicable To: Most 1998-2018 Vehicles
Process: Tune by email with data from your vehicle.
No ECM Swap. Hardware is yours to keep
With over 50,000 vehicles tuned, we are all too familiar with the lack of power, poor shifting and missing acceleration. Don’t be like the other boring vehicles on the road. Allow us to wake your vehicle up and assist you in solving those problems once and for all.






Vehicles: GM custom tuning available for most 1996 to 2019 GMC/Chevrolet gas vehicles: 4.3L, 4.8L, 5.0L, 5.3L, 5.7L, 6.0L, 6.2L, 7.4L, 8.1L
Our traditional tune is our custom mail-order tune that does not involve data-logging. The tune will provide horsepower and torque increases, improved throttle response and shifting, and overall driveability
A tuning system that will grow with your modifications while providing improved shifting, throttle response, and horsepower and torque gains. Program a newer 6 or 8-speed car or truck without coming to an in person event.
If you have an EFILive FlashScan or AutoCal Device, we can provide email tuning for your vehicle. We just require the stock tune file(s) and a data log from the vehicle which we will use to build a custom tune for you
This service disables the Passlock System (otherwise known as Vehicle Anti-Theft System (VATS) or Theft Deterrent) within the PCM on most 1998-2013 GM Trucks and SUVs.
A single-item tune that disables the Active Fuel Management (otherwise known as DOD or AFM) within the ECM on 2007-2013 GM Trucks and SUVs and 2014 Tahoes and Yukons.
Upgrade your GM vehicle’s performance and tuning capability with a Black Bear Performance 0411 PCM Swap Tune. The 0411 PCM is a powerful and versatile upgrade for many 1996–2000 GM trucks and SUVs.
With over 50,000 vehicles tuned, we are all too familiar with the lack of power, poor shifting and missing acceleration. Don’t be like the other boring vehicles on the road. Allow us to wake your vehicle up and assist you in solving those problems once and for all.