Ford Performance Calibration Performance Power Pack 2.7L Bronco 2021-2024

The Ford Performance Power Pack Performance Calibration for 2021-2024 2.7L Broncos (M-9603-B27) is a must-have for any serious off-roader. With improved throttle response, optimized shift schedules, and increased power and torque, this performance calibration will take your Bronco to the next level. The performance calibration has the ability to change tire size and axle ratios to tailor your Bronco's performance to suit your specific needs. Best of all, this calibration is backed by a three-year/36k mile warranty from new vehicle in-service, so you can be confident that your investment is protected. Whether you're looking to improve your Bronco's performance on the trails or the streets, the Ford Performance Power Pack is the perfect solution.

Features and Benefits:
- Improved throttle response throughout the RPM range
- Optimized shift schedule
- Peak torque = 433 lb.-ft. at 3,500 RPM
- Peak power = 355 HP at 5,500 RPM
- Ability to change tire size up to BFG 37x12.5R17 KO2 (2,779mm circumference). [Additional modifications required.]
- Ability to change axle ratio up to 4.70
- For U.S. and Canadian vehicles
- 3-year/36k mile warranty from new vehicle in-service when installed by a Ford dealer or ASE/Red Seal certified technician
- CARB E.O. #: D-431-4 for 2021-2023 model-year vehicles
- M-12655-F ProCal 4 delivery tool included
* Premium fuel required.
* Calibration and ProCal 4 tool are VIN locked. Please contact the Tech Line with additional questions.

Vehicle Fitment:
- 2021-2024 2.7L Ford Broncos

Please Note: ProCal 4 software is only available for Windows 7 or greater and will not work with Windows 10 in "S Mode". ProCal 4 tools receive periodic firmware updates for greater usability and additional features. Please connect the tool to a PC periodically to receive the updates automatically.