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Old 09-21-2013, 06:33 PM
Barry_R Barry_R is offline
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Join Date: Jul 2003
Location: West Bloomfield, MI
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Very good to hear that its running well - finally!
Had not heard from you for a while...and kept intending to follow up on progress.

Took a little arm-twisting to get us credit for the "used" EZ-EFI as a trade up for the xFI package. We really tried to tune this thing on the chassis dyno and the EZ-EFI simply would not let us grab the tune-up it needed at that RPM level. It needs to dwell at a given RPM and load for the self learning function and for some reason it never would stabilize enough to get the job done.

I was pretty confident that the xFI system would work just fine since it lets you manually manipulate all the variables without the system needing to "learn". If you see a dead lean area that's causing crazy manners you just go in there and throw fuel at it until it stabilizes & tune from there.

Great job!
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