jb4

  1. eleven_

    JB4 times and testing

    I finally got around to installing the JB4 last week and didn't hesitate to jump into testing it on some higher maps after some initial logging. I thought the install would be much harder but as a couple others have pointed out, there is a grommet next to the steering column to the left on RHD...
  2. J

    JB4 for Audi S4 B9

    Morning Guys, Does anyone have any experience of running a JB4 REV 2 box on their S4 B9 or even older/other models. really debating getting one. I don’t want a remap due to warranty etc etc. But a plug and play box with mobile controls seems the best fit for me. Open for recommendations...
  3. WozaS3

    Facelift The Journey to Stage 3+!

    Hi Guys! Owned her for 2yrs+.. now its time to mod her and get her legs stretched! Car is booked in for some major work over the next few months - I will be filming it all! Check out my channel and follow if it tickles your fancy?
  4. rcnacura

    JB4 used as a USB OBD device?

    Hello All! I've been trying to figure out a way to get two devices to talk to the OBD port, which is technically impossible the way it works. JB4 is currently hooked up permanently to the car so I've been trying to figure if there is a way to use a spare OBD device to get data directly from the...
    • rcnacura
    • Thread
    • android app baud canbus harrys lap timer ios jb4 obd racedroid pro track addict
    • Replies: 5
    • Forum: A3/S3 (8V Chassis)
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