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      05-13-2011, 11:18 AM   #75
HondaGoneRogue
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Drives: 15 GSM 435i GC
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Quote:
Originally Posted by Papethova View Post
I would think its takes more adjustment for the 135 and less for the 1M, both yielding an identical final adjustment.
Nope, because a piggyback blinds the DME from it's own sensors. The "mapping" of the piggyback is scaled from the onset of boost through the tapered drop-off of boost. Throttle mapping is scaled also I believe.

It's pretty technical, and some things in the 1M MAY benifit tuning in a compatibility sense, but I bet 99% will be the same tuning parameters.
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