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    D4BF Boost and EGT issue

    My new D4BF in my JB500 is finally fully broken in. I thought it’d be a good idea to start tuning it. First thing I’ve done is tightening the watergate actuator to boost 10lbs. That’s been great. I figured I should try to get a little extra fuel at the top end of boost. I spun the plunger to to...
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    Front diff leakage

    So I just got my wagon about a month ago. Finally got to try out the 4wd and all was fine and dandy for about 20 minutes. Then I go to slow down a bit and hear a groaning moan sound from the front end. Figured I should take it out of 4wd and unlock the hubs. I went to change all the fluids and...
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    Drivetrain shop

    I’m bummed I have to post this, but my front diff is making some terrible noises when 4wd is engaged. I’m thinking it’s pinion bearing related, but I have no idea. Does anyone know of a good shop in the seattle/Tacoma area that can diagnose this for me?
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    L300 seats

    My JB 500 front seats are terrible. Feels like I’m sitting on the metal frame it’s built on. Has anyone come up with a good aftermarket seat set? There’s gotta be something out there that I’m missing on my interweb searches
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    JB500 Wiring diagram

    So I’ve got myself a 1992 L300 JB500 camper. I’m trying to figure out the wiring. I have all the wires with absolutely no labeling. I’m sure they didn’t think people would mess with any wiring or electronics since the JB500 manual says not to, but here we are, 30 years later and I’m trying to...
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