Note that this app requires a custom Bluetooth Low Energy module and an iOS device that supports Bluetooth Low Energy (iPhone 4S and newer) to operate. Info on the module can be found here:
JB4 Mobile is a mobile data logger and display for use with the JB4 tuner from Burger Motorsports.
JB4 Mobile allows you to monitor multiple parameters of your JB4 equipped car at once. Parameters such as boost psi, rpm, fuel trims, air/fuel ratios, ignition advance, fuel pressure and much more are all available.
Graphing of logged data
Email saved logs
Modify boost/fuel mapping
Modify nitrous/methanol settings
Download and update JB4 firmware
Multiple gauge designs
Demo Mode is available in the settings menu.
JB4 Mobile is not affiliated with Burger Motorsports.
What's new in version 2.5.1
UI updates. Minor bug fixes.
About JB4 Mobile
JB4 Mobile is an application developed by Dmac Mobile Developments, LLC and released on iOS. The app is compatible with iOS 12.0 or later on the following devices: iPhone 11 Pro, X, Xs, SE, iPhone 8, 7, 6, iPad Pro and iPad Mini.
Click the button or scan the QR code below to download JB4 Mobile for iOS. Check out our downloads section to download JB4 Mobile for android and other platforms.
App Rating & Updates
JB4 Mobile Add-Ons
The app is $27.99 and offers no in-app purchases.