HP Tuners 2020- 2022 Duramax 3L LM2 Single Tune

Choose your favourite of the 5 power levels. Regardless of what your truck is used for we have a solution to suit your needs!

Add Transmission Tuning to increase line pressure, improve torque converter lockup, revised shift schedule and timing to help optimize performance for whatever your needs are!

Heavy Tow Tune

• + 20 RWHP, + 40 ft-lbs torque over factory
• Wider torque curve assists heavy loads
• Work Truck
• Exhaust temperatures drop up to 100F under full load

Sport Economy Tune

• Fun “unloaded” daily driving
• For driving around town, highways
  
• Put a smile on your face
• + 40 RWHP, +80ft-lbs torque over factory