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 Knife
- Heavy Duty, Weather Resistant, Double-Sided Tape
- 2.5 MM Allen key (If you have the Wireless Connection Kit)