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      05-10-2021, 07:25 AM   #4
Dangriffin87
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Drives: BMW M3 80
Join Date: Oct 2016
Location: Perth Australia

iTrader: (0)

seems to happen after I get into higher boost. have had a few backfires when shifting up aswell, nothing to loud but not normal.

I am thinking turbo seals, turbos, PCV or valve cover gasket.

Can't see any obvious leaks and smell coming from exhaust.

Smoke is very light, not too heavy and not always smoking
Appreciate 0