Rich at idle?

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Boosted LS1

Original Poster:

21,198 posts

267 months

Tuesday 31st March 2009
quotequote all
My 9000T has started smoking a bit at idle and smells rich. I don't want to gas people behind me everytime I get stuck in traffic. I'm wondering if it's a sensor error, anybody got any ideas?

Initially I thought it was a turbo seal but I've swopped the turbo this afternoon.