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Old Wed, October 28th, 2009, 09:11 AM
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Lars,

The problem with data logging with a PSD is that there is really no "true" data given in regards to injector pulse width and injection timing. Those calculations are made up in the PCM....and that's what comes out of the OBD port.

This program that Corey and DJ are talking about actually figures what is actually happening based on what is commanded in the tuning itself.
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