Ecu Remapping Options

Discussion in 'Technical Help' started by Atomic Monkey, Aug 24, 2025 at 1:50 PM.

  1. Hi,
    I am heading out on a 1,200mi trip in 4 weeks and would like to have my ECU remapped/flashed before I go.
    Unfortunately this rules out a JHS dyno tune.
    Here are my options;
    -Rexxer
    -TuneECU (but I will have to buy some sort of PC as I only have Mac right now)
    -Purchase a remapped ECU

    I am liking the idea of the TuneECU, could anyone give me a pointer on buying a PC for using just for this software? Or any experience with Rexxer?

    Thanks
    This is for a 2012 848evo with Termi slip ons.
     
  2. Thanks Chris, until a few minutes ago, I thought Android was a cell phone and not an OS...
    I just ordered a Galaxy tablet that was listed on the TuneECU website and some cables.
     
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