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gen 3 flex fuel supercharged. thinking tunner rushed and made mistakes
hi, I have a gen 3 Silverado cammed it then supercharged it and added flex fuel. it was dyno tuned a coup times but the last time it had Troub on dyno.so got a new 3bar map sensor and my tuner jst did a few lit tweaks. But every sense then I've had issues with trans (whole different problems) anyways i tried logging afr error in a histogram and its showing real lean but my o2 wideband shows real rich. not sure what's going on its too much for me at my tuning level il attach tune and log hopefully.and thanks for any help.