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Old 12-15-2018, 03:52 PM   #15
J Franklin
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Join Date: May 2010
Location: oregon
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Default Re: Exh. manifold to muffler; does anyone make....

Originally Posted by Synchro909 View Post
I was always told that to run in a new motor, you should drive it as a range of sppeds and loads within reason. How ya gonna do that on a stand?
Maybe he meant initial break-in and limbering up before driving it for proper break-in.
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