The Legacy Comp is a mild to wild performance upgrade for the driver who wants adjustable power, added towing capacity, improved fuel economy, and extreme power on a budget. Perfect for customers who already have gauges in their truck and now want better performance. The Legacy Comp module maximizes engine efficiency by monitoring the RPM, timing, turbo boost pressure and fueling parameters of your Cummins engine. Using this information to determine and control both fueling and timing enhancements for the Bosch fuel injection pump, Legacy Comp dominated the 2nd Gen market for two decades. Timing and fueling enhancements are controlled via CAN-BUS through the Data Link and by connecting directly into the Bosch fuel injection pump. The Edge Comp features five power levels with power gains from 40-120 horsepower. Each of the levels has five independent adjustable sub-levels to control low boost fueling, providing a total of 25 levels of adjustability! The responsiveness settings enable you to dial-in the optimum balance between responsiveness and low boost smoke control no matter what additional power modifications have been made to the engine. The Comp module is fully adjustable on-the-fly and mounts inside the cab. Level 0: Stock Level 1: 40 Horsepower - 150 Foot Pounds of Torque Level 2: 60 Horsepower - 200 Foot Pounds of Torque Level 3: 80 Horsepower - 250 Foot Pounds of Torque Level 4: 100 Horsepower - 300 Foot Pounds of Torque Level 5: 120 Horsepower - 350 Foot Pounds of Torque

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