2021-2026 Ford Bronco 2.7L Ford Performance Calibration Pack | M-9603-B27

2021-2026 Bronco 2.7L Ford Performance Calibration Pack Features:

• Improved throttle response throughout RPM range
• Premium fuel required
• Optimized shift schedule for automatic transmission equipped vehicles
• Down-shift rev matching for manual transmission equipped vehicles
• Peak Power = 355 hp @ 5,500 rpm
• Peak Torque = 433 lb-ft @ 3,500 rpm
• Ability to change tire size up to BFG 37x12.5R17 KO2 size (579 revolutions per mile) [Additional modifications required.]
• Ability to change axle ratio up to 4.70
• 3 year/36k mile warranty from new vehicle in-service when installed by a Ford dealer or ASE/Red Seal certified technician
• ProCal 4 delivery tool included
• Fits Ford Bronco 4-Door & 2-Door w/ 2.7L Engine Only
• Not currently CARB compliant for 2026 model year

The 2021-2026 Bronco 2.7L Ford Performance Calibration Pack Offers Improved Horsepower, Torque, and Throttle Response

Off the lot, your 2021-2026 Ford Bronco 2.7L is a high-quality performance vehicle, but there are new heights of power and performance that you can reach with a little help from the 2021-2026 Bronco 2.7L Ford Performance Calibration Pack. It allows you to alter the stock calibration to produce horsepower and torque gains with improved throttle response throughout the RPM range. Each pack is tested to ensure that its calibration pushes your Bronco 2.7L past its stock levels to a maximum torque of 433 lb.-ft. at 3,500 RPM and maximum horsepower of 350 HP at 5,500 RPM. Along with the gains in power and performance, you also get the ability to upgrade to larger tires with a maximum BFG 37x12.5R17 KO2 size and the ability to adjust your axle ratio up to 4.70.

ProCal 4 Delivery Tool Included

The 2021-2026 Bronco 2.7L Ford Performance Calibration Pack includes the ProCal 4 delivery tool to be able to download and deliver future calibrations using the existing OBDII port. The high resolution touch screen allows you to interact with the intuitive graphical interface. You will be able to execute speedometer correction for gear/tire changes and see real-time engine display data that includes air/fuel ratio, spark timing, cam timing, and throttle angle. This data is logged in real-time as well for tracking the progression of these important data points. Along with these data functions, the ProCal 4 also completes service functions like profile relearning, clear adaptive fuel trims, clear keep alive memory, key on/Engine off tests, and key on/Engine running tests. Based on your Bronco 2.7L's transmission, the calibrations in this pack offers different shifting benefits. They offer an optimized shift schedule for automatics transmissions and down-shift rev matching for manual transmissions.

Fitment:

• 2021, 2022, 2023, 2024, 2025, 2026 Ford Bronco 4-Door 2.7L
• 2021, 2022, 2023, 2024, 2025, 2026 Ford Bronco 2-Door 2.7L

Does Not Fit Ford Bronco Sport or Ford Bronco 4-Door & 2-Door 2.3L

Important Notes:

• Calibration and ProCal 4 tool are VIN locked. Please contact the Ford Performance Tech Line with additional questions.
• ProCal 4 software only available for Windows 7 or greater. Will NOT work with Windows 10 in "S Mode".
• ProCal 4 tool receives periodic firmware updates for greater usability and additional features. Please connect tool to PC periodically to receive the updates automatically.
• *Available in all 50 states