Robert Hunt
Active member
- Joined
- Jul 16, 2014
- Messages
- 35
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My 2002 25hp.Merc ran great last summer then sat most of the fall . I had regular fuel in it with ethanol when started before winter I suspected water contamination and discarded it. The motor was put away without fogging it and now has 70 & 100 psi compression . Thinking rings must be stuck I have mixed 50 % acetone and ATF and poured in plug holes . Any ideas other than shooting myself for being lazy and stupid .