Can anyone point me in the right direction?
I couldn't find a thread on "PE Tuning" after searching or in the "How-To" stickies that might have one with a filter to report when PE is active in open loop.
EC Tune mentioned one of his possibly in the repository but I didn't see it.
Any help on instruction and histograms on this subject would be much appreciated.
Thanks, Bob
2003 Corvette w/ A4
Engine Mods: Callaway Honker, Z06 MAF, 180 T-stat, 243's mildly ported and cut .020 (Approx. 10.75/1 compression w/stock GM gasket),
222/224 566/568 112+2 Comp Cam, Comp 918's, American Racing 1 and 7/8" LT's w/ 3" X-pipe
Trans. Mods: TransGo shift kit (waste of money since I now have HPTuners w/ NGK AFX Wideband!) , stock TC
Getrag 3.42's
Suspension Mods: All Z06 Components, OEM Z16 Wheels w/PS2's
I'm pretty sure theres a MAF afr error histogram included with our software installer in your histograms folder that works pretty well as long as you have a wideband.
It doesn't have to be perfect, it just needs to be done in two weeks...
A wise man once said "google it"
Thanks Bill, but I'm looking for a filter as well to remove any closed loop data. Oh, yes I have a WB installed as well.
I only want to record the higher HZ range.
What sensor to use to build my own would help then I'll try to figure it out from there???
Last edited by bseitz; 04-19-2009 at 10:05 PM.
2003 Corvette w/ A4
Engine Mods: Callaway Honker, Z06 MAF, 180 T-stat, 243's mildly ported and cut .020 (Approx. 10.75/1 compression w/stock GM gasket),
222/224 566/568 112+2 Comp Cam, Comp 918's, American Racing 1 and 7/8" LT's w/ 3" X-pipe
Trans. Mods: TransGo shift kit (waste of money since I now have HPTuners w/ NGK AFX Wideband!) , stock TC
Getrag 3.42's
Suspension Mods: All Z06 Components, OEM Z16 Wheels w/PS2's
On the histogram, configure a filter where commanded AFR is less than 14.6
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