by mister2 » Sun Jan 14, 2007 8:48 pm
That is a pretty big range in engine management. Also, I'm not sure if the Hydra is plug n play on Caldina, M4 and Megasquirt definitely aren't. How similar is the plug to an ST205?
You said tiptronic - your best bet may be to go with a piggyback like a Greddy Emanage Ultimate, as the ECU may be required to interface to the gearbox controller.
Cheers
Nick
www.nzefi.com
4WD Dynapack Dynamometer.
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