Read my plugs? - 99 Merc 90hp 2-stroke

DavidMoore

Petty Officer 2nd Class
Joined
Jun 2, 2015
Messages
183
No.

Either go much slower (with the screw driver), or set the 1 1/2 turns out and be done with it.
Did setting the screws 1 1/2 turns out cure the misfire?
 
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