C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Wobbly Crank hub?

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Old Sep 14, 2002 | 02:36 PM
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sputnick's Avatar
sputnick
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From: east stroudsburg pa
Default Wobbly Crank hub?

Was just outside looking at my engine and thinking about removing my iac for cleaning when i noticed that my crank shaft hub or balancer? was wobbly. Then engine was relatively immobile so i am fairly certain that the wobbling is isolated to the crank hub. is this normal? and what might cause it? bent crank?
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Old Sep 14, 2002 | 02:50 PM
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65Z01
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From: SE NY
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Default Re: Wobbly Crank hub? (sputnick)

If the pulley and damper were wobbling tighten the four bolts; it it was just the damper, replace the damper as it has likely separated.
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Old Sep 14, 2002 | 02:57 PM
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Rich B.
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From: Lockport NY
Default Re: Wobbly Crank hub? (sputnick)

...DANGER, Will Robinson, DANGER!!!... :crazy:

Advice above is the best I've heard...
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