- Local time
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- 319
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- Dec 29, 2015
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I did an MS440 with .010 out of the chamber-just to clean it up. Cut base for squish of .020 with gasket. Muff mod and timing adavance. Can't believe how well the darn thing ran with zero port work. Wanted to just keep revving.
Still a bit amazed at what this little mod will do to a 44.
Still a bit amazed at what this little mod will do to a 44.