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Old 10-25-2024, 11:29 PM   #8
GB SISSON
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Join Date: Jan 2014
Location: Orcas Island Washington
Posts: 6,202
Default Re: Marvel mystery oil....

I'n a big fan of using it in my fuel for flatheads. I have run it in two different crankcases in the past few years. Both were trucks sitting outside a long time with some stuck rings and valves, but after a few months and some hard driving they both have good and even compression. On persistent valve sticking on flatheads, dribbling mmo down the carb of a running engine has never failed to remedy this for me. I'm a believer.
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Owner/Operator of 'Jailbar Ranch' on the side of Mt. Pickett. Current stable consists of 1946 1/2 ton pickup turned woodie wagon with FH V8, 1946 Tonner Pickup with 226 H six, 1979 Toyota landcruiser wagon, now wearing 1947 Ford Jailbar sheet metal. 'Rusty ol' floorboards, hot on their feet' (Alan Jackson)
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