Aids in engine breaking, increases fuel economy, and can be used for drag racing as well. It can be used in conjunction with the Jake Brake as well. This is less aggressive than the Jake Brake file so it may be ideal for smaller loads. Keeps the torque converter locked during deceleration to aid in engine braking. Used as an exhaust brake to increase engine braking while coasting towing heavier loads. Note: SCT 9817 EGT Kit is required to read exhaust gas temperatures.

Improved User Interface For Easier Navigation.

Built-In Wifi For Easy Wireless Updates.

SCT's Performance & Towing tune files not only optimize the vehicle for Maximum Performance, they often INCREASE the vehicle's FUEL MILEAGE by up to 1-2MPG! Whether towing a fully loaded car trailer or a 5th Wheel Camper, SCT's Towing tune files add the perfect mix of Horsepower & Torque to help make hauling loads easier. SCT's Pre-loaded Dyno Proven tune files optimize the vehicle's Air / Fuel Ratio, Engine Timing & Fuel Curves for Maximum Performance while maintaining the factory reliability & drivability. The Livewire TS unlocks your vehicle's hidden performance by re-calibrating your vehicle's computer for Maximum Horsepower & Torque, Increased Throttle Response, Firmer Shifts and even Increased Fuel Mileage.

This not only leaves valuable Horsepower & Torque hidden inside your vehicle, but it also makes for a mediocre driving experience. From the factory, your vehicle's computer is calibrated for the masses, designed with the average driver in mind, not the performance enthusiast. The SCT 5015P Livewire TS+ Performance Programmer is a performance upgrade and monitor all in one for your 1999-2019 Ford Powerstroke.

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