Quote:
Originally Posted by BuraQ
@mfish123
That looks more like WGDC base values are screwed up ie there is too much value reduction in the WOT path of the table.
The values in the path of the WOT, which can be found by following the log referencing the BSP and Maf Req, need to be ascending in value downwards. If this causes overshoots followed by TC then you need to back off of your adder, if it was modified, as the PID tables at your power level should remain stock
If you decide to throw in the towel which can get "expensive" due to getting no where testing, and perhaps a ticket, might as well hand it over to ProTuning Freaks (PTF) and they will get map that you will desire at the level your car is at. It will save you money in the end, well that's if you don't care about wasting it
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@BuraQ
Thanks for the tip. It did work! I do like messing around in ATR. Part of the fun, at least for me, is the continual tweaking. And yes I do acknowledge frequent 3rd gear redline pulls can get me in trouble with the law. I have a pretty safe stretch of road to do them on.
I went back to the OTS 4.02 stage 1+ WGDC base values and low and behold the oscillations are gone! And all this time I thought I was a zen master in smoothing out the boost curve.
I do have some overboosts but they're at high MAF / setpoints. I took a little out of 2 of the bottom right cells of the WGDC base but left the values ascending downward. I think I can hopefully tame the rest by carefully lowering the WGDC ceiling and adder in the affected areas.
3rd gear:
http://datazap.me/u/mfish123/3rd-gear-overboost