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Got all my stft & ltft trims within 0-3% +/- at idle and part throttle.

I ordered a wideband. Im running a walbro 255 with the corvette regulator. Ill gauge it to be sure. Thanks for the help ill try some tinkering.

I've gotten my tune pretty much dialed in but i cant seem to pull fuel from the map where these stft kick in. At WOT fuel trims are 0-3% +/-, but in park or gear when i let off the gas the cars...