noboost

  1. slo.ms3
    Thread

    [SOLVED] Not building boost & stuck in launch control in all gears, please help

    Hey guys, A while back I bought this 2012 Mazdaspeed 3 with a few mods: Catback exhaust, Intake, and BOV 50/50 with Autotech hpfp internals. 5...
    Thread by: slo.ms3, Mar 26, 2022, 17 replies, in forum: Mazdaspeed 3 Troubleshooting
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