2017-2023 Duramax L5P Tune File Powerstroke Hard Parts Prevents short-shifting in performance applications

Prevents short-shifting in performance applications

Level 5: +210 HP

PRICE INCLUDES THE CORE CHARGE

✔ Real-Time Monitoring – View live data

This will put your truck down for about 2 weeks

2017-2023 Duramax L5P Tune File Powerstroke Hard Parts Prevents short-shifting in performance applicationsPerformance Levels Southern Diesel Supply custom calibrations include size selectable power levels designed for everything from stock like operation to aggressive performance. Level 0: Stock Output Level 1: +30 HP Level 2: +80 HP Level 3: +135 HP Level 4: +160 HP Level 5: +210 HP With Shift On The Fly enabled, power levels can be changed instantly using factory steering wheel controls, allowing on demand adjustment without stopping or reflashing.