Quote:
Originally Posted by el-92
Black engine speed .blue maf .green Afr.
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looks like something caused throttle plate to close Mass Air flow drops considerably. That kind of thing can happen if traction/stability kicks in
do you have a staggered wheel setup ie different diameter wheels/tyres size front/back ?
Probably need injector pulse widths for port/direct to see if its fuel cutting as well.
Your considerably richer than OL Fuel table do you have standard intake ?
or was that first tank of E85 with a fair bit of petrol left in tank.
would be good to see raw data with all parameters