Fits: 1999-2003 Ford F-Series w/ 7.3L Powerstroke
- SCT X4 Serial Number
- TCU Strategy Number
- Transmission Modifications (If Any)
- Tire Size
- Injectors Size
- Turbo Size
- Studded or Non-Studded
- Power+: Crisp Throttle Response, Quick Shifts, Enhanced Shift Schedule, and TC Settings
- Performance XS: Excellent Daily Driver Tune. Maintains crisp throttle response, firmer shifts, and excellent fuel mileage.
- Street: Daily Driver with softer (stock like) shifts while still able to tow 10k loads.
Tow: Safe for towing over 10K. Enhanced shifting with later TC lockup.
This is Tune Files ONLY. You will need an SCT X4 to flash the tunes to your truck.