Are you resetting your ecu each time you changed the settings? Might it make a difference? Not sure..just a thought... 
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Crower Stage 1's, DC Stainless Headers, AEM CAI & Tru-Power pullies, MSD 6A & Blaster SS coil, Neuspeed 8mm + Denso Iridium, custom 2 1/4 exhaust, Eclipse 5in monitor+6disc changer+Boston 5 1/4 seperates, Eibach Prokits+KYB Agx's, Neuspeed Strutbar (frt) Spoon strut bar (rear), Yokohama A550's.
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