Burger Tuning JB4 Tuner - BMW N63R Engine - G Series

Vendor: Burger Tuning
$599.00
The JB4 is the most advanced and highly featured tuning system available for plug-n-play performance for your BMW N63R engine platform. The JB4 features a simple plug & play installation...

The JB4 is the most advanced and highly featured tuning system available for plug-n-play performance for your BMW N63R engine platform. The JB4 features a simple plug & play installation harness for easy installation & removal and includes many features not found with any other tune. Including on the fly in dash map switching between factory and various performance maps, optional in-dash gauge displays for boost, boost limiting by gear for improved traction in lower gears, progressive water/methanol support, built-in data logging, built-in code reading, optional direct EWG control to prevent throttle closure with exhaust modifications, exhaust flapper control, and much more.

Note for 2018+ G chassis vehicles with the digital dash layout Burger has not yet added in the JB4 commands to allow in-dash control but will provide those via a free firmware update once developed. Until then a JB4 mobile adapter or BMS data cable is required for any map and setting changes.

Burger Tuning Part#: JB4-N63R

 

Vehicle Applications:

  - BMW 550i [G30 G31] - 4.4T N63R

  - BMW 750i [G12] - 4.4T N63R

  - BMW 850i [G14 G15 G16] - 4.4T N63R

  - BMW X5 50i [G05] - 4.4T N63R

  - BMW X6 50i [G06] - 4.4T N63R

 


JB4 Map Guide:

  - Map 0: Stock tuning, fully disables JB4

  - Map 1: Additive map, up to 4psi requested over stock. Suggested for 91+ octane

  - Map 2: Additive map, up to 6psi requested over stock. Suggested for 93-E30

  - Map 3: Absolute map, 18psi peak. Note absolute maps are for testing/evaluation purposes only currently

  - Map 4: Absolute map, 19psi peak

  - Map 5: Absolute map, 21psi peak

  - Map 6: User defined/custom tuning map

  - Map 7: Progressive WMI (water meth injection) mapping

  - Map 8: VALET / low boost map

 

  - Installation Guide: Click Here

 

Burger Tuning JB4 Tuner - BMW N63R Engine Platforms | Burger Tuning BMS-JB4-N63R

 

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