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Thread: 3.7 V6 procharger

  1. #1

    3.7 V6 procharger

    Going to be tuning my first 3.7 procharged mustang. Any suggestions anything to look out for? Any recommended starting files?

  2. #2
    Advanced Tuner
    Join Date
    Apr 2015
    Posts
    212
    I did one recently on e85 and its pretty quick.

    Are you familiar with tuning the 11+ stuff?

  3. #3
    plenty of 5.0s

  4. #4
    Advanced Tuner
    Join Date
    Apr 2015
    Posts
    212
    When i first attacked the one i did on 93, i just put the injector data in, scaled the maf, added a bit of fuel and let it eat. I had to pull back a LOT of fuel cause the tune that was in it was totally wrong and the maf table i started with was fubar.

    on 93 i let spark do its own thing mostly and it was happy in the middle teens.

    cylair wot multi i set higher than stock as well so it would fuel correctly in boost.

    Other than that its basically the same as tuning a 5.0. It pulled like a tuned 5.0 on 93 also.