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Old 09-27-2009, 12:16 PM   #10 (permalink)
Christ
Moderate your Moderation.
 
Join Date: Nov 2008
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I can't chime on this, really... I've seen water injection, but only in use on HP vehicles, only a full throttle/boost, and only when the engine starts knocking. The injection cycle begins as a function of the ECU's inputs, rather than just relying on always on or driver-on.

I think MegaSquirt has a function for it.

The reason I actually posted here is because I still wonder about the NOx sensor thing... if anyone's done it, how to do it, and where to get the parts from?
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