Burger Tuning JB4 Tuner - BMW F10 N55 Pneumatic Wastegate Type B

Vendor: Burger Tuning
$529.00
The JB4 is the most advanced and highly featured tuning system available for plug-n-play performance for your BMW N55 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 N55 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-N55-PWG-F10B


NOTE: The JB4 is to be used with N55 models equipped with an Pneumatic Wastegate and Type B TMAP harness. Click Here for help with wastegate identification. Click Here for help with TMAP harness identification

 

Vehicle Applications:

  - BMW 535i [F07 F10 F11] - 3.0T N55

  - BMW 640i [F12 F13] - 3.0T N55

  - BMW 740i [F01 F02] - 3.0T N55

  - BMW X1 - 3.0T N55

  - BMW X3 [F25] - 3.0T N55

  - BMW X4 - 3.0T N55

  - BMW X5 [F15] - 3.0T N55

  - BMW X6 [F15] - 3.0T N55

 


JB4 Map Guide:

  - Map 0: Stock tuning, fully disables JB4

  - Map 1: Additive target, around 4psi over stock

  - Map 2: Additive target, around 6psi over stock. Suggested for those with 93 octane and bolt on modifications. Also good for small E85 mixtures

  - Map 3: Progressive WMI mapping

  - Map 4: Stock performance with JB4 active for logging only

  - Map 5: Autotuning map, absolute target of 11-17psi based on octane and conditions

  - Map 6: User definable absolute target map. Suggested for troubleshooting by professionals only

  - Map 7: Race gas map. Absolute target of 18.5psi. Requires straight unleaded race gas

 

  - Installation Guide: Click Here

 

Burger Tuning JB4 Tuner - BMW N55 PWG F10 Engine Platforms | Burger Tuning BMS-JB4-N55-PWG-F10B

 

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