map2

  1. Seeing_Red

    Map2 Log Check, new install

    Hey All! Just got my JB4 installed yesterday along with HKS plugs which I had gapped to .022 per BMS. Can someone with more knowledge than me take a look at my logs? Car felt great but wanted to make sure everything looks kosher.. running AZ 91oct from Costco. Also, I'd like to try to do an...
  2. Jaymorz

    3.3TT Supporting Mods for JB4 MAP 2/3

    Community, I currently sit stock but will be purchasing a JB4 + Plugs + Intake/VT Big Mouth as my first performance modification. I do not want to risk any overheating issues or mechanical breakdown due to any lack of preparation. Will I be okay running JB4 MAP 2 or 3 with a stock FMIC &...
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