bronco calibration

Hey, All! Ford Performance just released their new M220 Rear Axle Assemblies with a new range of Gear Ratios for 2021-2023 Bronco’s! (excluding Raptor) The new Gear Ratios now available with these kits are 5.38, 5.13, and 4.88. Of course, they are still available in the original ratios the...

Hey, All! Ford Performance just released their new M220 Rear Axle Assemblies with a new range of Gear Ratios for 2021-2023 Bronco’s! (excluding Raptor) The new Gear Ratios now available with these kits are 5.38, 5.13, and 4.88. Of course, they are still available in the original ratios the...

Hey, All! Ford Performance just released their new M220 Rear Axle Assemblies with a new range of Gear Ratios for 2021-2023 Bronco’s! (excluding Raptor) The new Gear Ratios now available with these kits are 5.38, 5.13, and 4.88. Of course, they are still available in the original ratios the...

Hey, All! Ford Performance just released their new M220 Rear Axle Assemblies with a new range of Gear Ratios for 2021-2023 Bronco’s! (excluding Raptor) The new Gear Ratios now available with these kits are 5.38, 5.13, and 4.88. Of course, they are still available in the original ratios the...

Hey, All! A bunch of Ford Performance just rolled in here at Lethal Performance! Calibrations for Bronco, Bronco Raptor, and Explorer ST! : SHOP NOW | Ford Performance Calibrations Gain Power, Torque, Improved throttle response throughout RPM range, updated transmission shift points...

Hey, ALL! The wait is finally over! The much anticipated calibration for the 2023 model year Broncos are LIVE and ready to go on your vehicle! This includes the 2.3L and 2.7L Broncos and is 49 state legal (CARB legal coming soon) Of course, if you guys have any questions feel free to...

Hey, ALL! The wait is finally over! The much anticipated calibration for the 2023 model year Broncos are LIVE and ready to go on your vehicle! In stock, ready to ship directly from our Warehouse! This includes the 2.3L and 2.7L Broncos and is 49 state legal (CARB legal coming soon) Ready to...

Hey, ALL! The wait is finally over! The much anticipated calibration for the 2023 model year Broncos are LIVE and ready to go on your vehicle! In stock, ready to ship directly from our Warehouse! This includes the 2.3L and 2.7L Broncos and is 49 state legal (CARB legal coming soon) Ready to...

Hey, ALL! The wait is finally over! The much anticipated calibration for the 2023 model year Broncos are LIVE and ready to go on your vehicle! In stock, ready to ship directly from our Warehouse! This includes the 2.3L and 2.7L Broncos and is 49 state legal (CARB legal coming soon) Ready to...

Looking to add more power to our Bronco WITH a Warranty?? No look further! The Ford Performance Calibration w/ ProCal 4 Calibration is your go to! The Ford Performance engineered and dyno tested calibration delivers the Ford Performance promise of more power and increased performance without...

Looking to add more power to our Bronco WITH a Warranty?? No look further! The Ford Performance Calibration w/ ProCal 4 Calibration is your go to! The Ford Performance engineered and dyno tested calibration delivers the Ford Performance promise of more power and increased performance without...

Since we did the release of the all new Ford Performance calibration for the 2.7L a few weeks ago and our customers are now just getting to install them we'd love to get everyones feedback on them. Please post your reviews as well as any pics, videos and info regarding your new device and...

Enhance the performance of your 2.3L or 2.7L engine in your 2021-2022 Bronco, with a Ford Performance Calibration. The team at Ford Performance has engineered and dyno-tested a calibration that delivers the Ford Performance promise of more power and increased performance without sacrificing...

Today, we show you how to install the JB4 Tuner on your 2021+ Ford Bronco, whether you have a 2.3L or 2.7L, this device will work and is the perfect, easy, and simple way to wake your truck up! All you need for install is... - The JB4 ( And any accessories you option for) - Zip Ties - Sharp...

Today, we put Chicken's First Edition Bronco 2.7L, that we installed the JB4 on in a previous video, on the dyno and made impressive numbers, with JUST A TUNER. This truck was totally stock but now, has woken up with the power of the JB4. With this simple bolt on, your truck can go from no show...

Today we throw the Lethal Bronco on the dyno with the rest of the Whipple Stage 1 Kit, including their Tomahawk calibration, Air Filter, and Megacooler Intercooler. Initially, we tested just the calibration and got some pretty impressive numbers, with 60 RWHP and over 80 RWTQ from stock. Now...

The Lethal Performance 4 door first edition Bronco made its way down the drag strip last night for the first time. Now before everyone get all crazy we FULLY understand that the 2021 Ford Bronco isn't designed to be drag raced. However we were curious what times the bronco would run with the all...