

| Subject: | Re: Post winter storage sticky valve noise |
| From: | Jim Arnott |
| Date: | Sat, 11 Apr 2015 10:32:05 -0700 |
The obligatory mention of Marvel Mystery Oil. Search the archives for “MMO” to find the decade long discussion. Jim > On Apr 11, 2015 11:52 AM, "Richard Smith" <richard_smith@gnwc.ca> wrote: > >> Mine developed this noise, too, after a long storage the winter before >> last. It would *sometimes* go away if I got the engine warmed up >> completely and then shut it down for 20-30 minutes. A more experienced >> engine person than me attributed this to different metals all getting to >> the same temperature and then cooling together.
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