DuramaxTuner DT1204010003000 Sport Tune Only for EFI Live Spade | 2010-2012 RAM 2500/3500 6.7L Cummins

MANUFACTURER: DURAMAX TUNER

Sport Tune Only for EFI Live Spade

Fitment: 2010-2012 RAM 2500/3500 6.7L Cummins
SKU: DMTDT1204010003000
Price
$300
Ships From Manufacturer in 3-5 Days
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Features:

  • Custom Sport Tune for 6.7L Cummins
  • Fits 2010-2012 RAM 2500/3500 models
  • Up to +100 horsepower increase
  • Up to +180 lb-ft torque
  • Approximately 520 HP and 980 lb-ft
  • Fastest possible acceleration calibration
  • Firm, performance oriented shifting
  • No dead pedal throttle response
  • Emissions equipment remains fully intact
  • Over 100 calibration changes from stock
  • Requires EFI Live AutoCal V3
  • Competition focused high performance tuning

When You Want Your Cummins To Hit Like A Freight Train

If you have ever climbed out of your truck wishing it pulled just a little harder, this Sport Tune is built to erase that feeling completely. Designed for the 2010-2012 RAM 2500 and 3500 6.7L Cummins, it delivers up to 100 additional horsepower and 180 lb-ft of torque, pushing output to roughly 520 horsepower and 980 lb-ft at the crank. The acceleration is immediate and aggressive, giving you that hard charging rush the moment you roll into the throttle. There is no dead pedal, no lazy response, just clean and instant power that makes the truck feel alive. Around town it feels sharp and commanding, and when you get on it, the truck surges forward with authority. Additionally, emissions equipment remains intact, so you are not tearing out factory systems to enjoy serious performance. This is the tune for the driver who wants the most power available and is ready to treat the truck with the respect that level of performance demands.

High Output Calibration Engineered For Maximum Performance Potential

Under the surface, this Sport Tune is far more involved than simply adding fuel and calling it a day. It includes more than 100 calibration changes from stock, carefully adjusting timing, torque management, airflow, and fueling to create strong top end power while maintaining controlled combustion. The result is faster acceleration and firmer shifting that helps keep the truck planted when the power comes in. Furthermore, this tune requires the EFI Live AutoCal V3 hardware, which flashes through the OBD port without cutting or splicing wires and also allows you to log engine data for monitoring. Because of the added output, supporting modifications such as a lift pump, upgraded fuel system components, and transmission tuning for the 68RFE are strongly recommended to handle the increased torque. For manual G56 trucks, the calibration accounts for differences in engine operation, while Aisin equipped trucks will benefit from engine tuning even though transmission tuning is not currently available. This setup is best suited for competition use or controlled environments where proper gauges and driver awareness are part of the plan.

Fitment: 2010, 2011, 2012 RAM 2500/3500 6.7L Cummins

Notes:

  • Designed for 2010-2012 RAM 2500/3500 6.7L Cummins only.
  • EFI Live AutoCal V3 hardware required.
  • Additional EFI Live license needed per truck.
  • Emissions equipment must remain installed.
  • Intended for competition or private property use.
  • Not recommended for regular heavy towing.
  • Proper gauges required when towing.
  • Supporting fuel system upgrades strongly recommended.
  • 68RFE transmission tuning highly recommended.
  • No transmission tuning available for Aisin.
  • Inexperienced drivers can damage drivetrain components.
  • Frequent use requires proper supporting modifications.
Year Ranges Make Model Series Engine
2010-2012 RAM 2500/3500 6.7L Cummins
Property Values
Year Ranges 2010-2012
Make RAM
Model
Series 2500/3500
Engine 6.7L Cummins

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