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Knock sound/ but tight rod
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Knock sound/ but tight rod
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Willyowill
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2019/12/10 20:11:49
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Knock sound/ but tight rod
Generac 7500 had a motor knock I took everything apart and the rod bearings we're tight on the crank and they had no indication of damage where could the knock be coming from
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Roy
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Re: Knock sound/ but tight rod
2019/12/10 20:57:41
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Check your wristpin clearance as well as the piston to cylinder.
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AVB
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Re: Knock sound/ but tight rod
2019/12/11 13:17:08
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Won't hurt to change the spark plugs. A couple years ago I had a backpack blower that was knocking and turned out to be a failing spark plug. Just a thought.
post edited by AVB -
2019/12/11 13:23:50
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