Quote:
Originally Posted by Modshack
 Long term fuel trims will re-adapt to whatever you do within 20 miles or less.... The Eproms are constantly updated with data that establish the fuel trims.. |
Agreed. But if you're planning to put the car back on the dyno shortly after installing the mod, it doesn't hurt to reset the ECU just to expedite the adaptation process a little either.
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"There are no small accidents on this circuit." -- Ayrton Senna
316.8whp & 248 ft/lbs (Dyno Dynamics) | 319whp & 256 ft/lbs (DynoJet) (04/23/10)
Stillen G3 CAI, CBE, Pulley / F.I. LTH / GTSpec Ladder Brace / Setrab Oil Cooler / UpRev-tuned by Forged Perf.
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