Pulley Wobble
#1
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Pulley Wobble
I have an after market ASP crank pulley and it wobbles at idle. The pulley has been on for quite some time. No belt slippage issues, just looks funny. Any ideas? I am confident it is seated properly, considering it has not fell off and the belt rides it fine. Maybe I just got a bad one? All help is appreciated.
#6
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If the pulley is wobbling you need to remove it, because its unbalanced and can cause main bearing failure. or in worse case it can brake the crank ,At high rpm's the vibration from a warped or loose pulley can beat the bearing to death. And also can do damage the the oil pump were its mounted to the crank right behind the damper.