I was still revising after posted.
Only time I see haze is full throttle onto highway (I only wind it to redline in 4th and Direct) when solo and it's been a month or so.
Shouldn't see any oil or fuel related smoke at startup. The combo is indicative of a tuner (after shifts and at start). Those, plus overhead reading being off is tuner evidence.
Do the MPG Loop. And don't sweat it otherwise. Once done and investigation about tuner plus other mechanical issues settled, you'll know where you are.
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