40 HP Mercury Classic - smoking

marshall53

Recruit
Joined
Aug 18, 2008
Messages
2
Hi... I have a 1990 o so 40 hp mercury classic... I've had a few issues, but overall runs pretty well. I recently had the oil reservoir replaced and since then have noticed that the exhaust seems quite a bit smokier than it was. Wondering if there's an adjustment for the oil injection rate somewhere?
 
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