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Old 12-13-2019, 05:15 PM   #25
J Franklin
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Join Date: May 2010
Location: Oregon
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Default Re: Knocking at start up?

Quote:
Originally Posted by DHZIEMAN View Post
I vote for piston slap! Rod knocking would not go away and would be more pronounced under load!
Piston slap won't stop until the engine warms up. Rod knock due to too much clearance will not go away, but miss-alignment knock will.
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