Burger Motorsports JB4 Tuner : NOW AVAILABLE AT LETHAL PERFORMANCE

[LethalPerformance]

Hey All,


Just wanted to let you all know we are now offering Burger Motorsport tuning with the JB4 Device!

Power gains of up to 100hp and 120wtq to the wheels on a stock truck without the risks of flashing!


Installation is very discrete and unlike flash remaps which are quick to install but can never be fully removed with a JB4 the vehicle is never aware it's making more than the factory boost or power levels. Fuel economy during normal driving is unchanged and it's compatible with all driving modes including towing. The JB4 is able to auto detect engine size and adjust tuning accordingly making it compatible not only with the popular 2.7t and 2.3t Bronco platforms, but also the new 2.0t and 1.5t Bronco Sport models!


The JB4 includes multiple maps including those for 91 octane, 93 octane, factory tuning, VALET mode, E85 mixtures, and unleaded race gas. In addition, it offers boost by gear settings to improve launches, the ability to read and delete fault codes, and much more. The JB4 is made in the USA and includes a 5-year warranty.

Here’s a little Map Guide of the Maps included with the JB4:


Map0: Fully disable JB4

Map1: +3.5psi peak over stock, default map, 91+ octane

Map2: +3.5psi peak, less top end taper, more aggressive version of map1.

Map3: +4psi peak, suggested for 93+ octane and/or modified trucks

Map4: Low boost VALET map

Map5: +6psi peak, suggested for 30% E85 mixtures and/or unleaded race fuel

Map6: Custom tuning map user adjustable

Map7: +7psi peak racing map for unleaded race fuel



Check out more here below:
https://www.lethalperformance.com/burger-motorsports-jb4-tuner-2021-ford-bronco-bronco-sport.html




Have questions or want to get something on order? Feel free to reach out to me or any one of us on here, shoot us a call at 561-753-8105, or shoot us an email at support@lethalperformance .



Joe Rocchio / [email protected]
877-2-LETHAL | lethalperformance.com

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[Bradley Thornton]

Is the app free to use?

Can you fix speedo if running bigger tires with it?

 

[Blaven]

Is the app free to use?

Can you fix speedo if running bigger tires with it?

Separate JB4 Mobile app purchase also required.
Doesn't look like the app is free. That's pulled from the item description. I'd like to see some dyno pulls and some videos of it. It's not at a bad price point.

 

[LethalPerformance]

Separate JB4 Mobile app purchase also required.
Doesn't look like the app is free. That's pulled from the item description. I'd like to see some dyno pulls and some videos of it. It's not at a bad price point.

That is true with their APP to be able to do Bluetooth features.

Dyno pulls and videos on the way for sure! Stay tuned.

 

[LethalPerformance]

Is the app free to use?

Can you fix speedo if running bigger tires with it?

The app is not free to use, but after the one-time purchase, you're good to go! Regardless, the tuning device will work without the app.

No, it cannot adjust speedo for gear ratio/tire size changes, YET at least.

The only device that we know of and tested would be the Whipple Tomahawk device.

 

[lethaljake]

In the full video, we go over the device up close, the harnesses, some key features, and more!
Install, Review, and Dyno video coming soon!

Ready to grab one?: Burger Motorsports JB4 Tuner (2021+ Ford Bronco / Bronco Sport)

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