morepowertuning

  1. Shark

    Dyno comparison results for my 2017 stock tune vs MPT PR-X 93 tune

    My 2017 has 62K miles on it and I finally decided to get a tune. My transmission has been doing the "bump" when I place it in D for awhile. I took it in to Ford service about a year ago for the same issue and they reflashed the transmission and it cleared it up, but it came back recently. I...
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