LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Crank pully

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Old Sep 22, 2010 | 07:28 PM
  #1  
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Default Crank pully

I tried to take off the pully from the hub and I won't budge soaked it with wd40 for about an hour and it's stuck on real good any ideas on how to get it off??
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Old Sep 22, 2010 | 08:58 PM
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Can try a blow torch and heat up the pulley and not the hub.
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Old Sep 22, 2010 | 09:20 PM
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I hear pulley pullers are good for pulling pulleys.
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Old Sep 22, 2010 | 11:48 PM
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3-jaw puller is meant for the job. Make sure the claws go on the inside of the hub, not the outer ring.

Do NOT use a blow torch on the pulley. The heat will melt the rubber isolator ring.
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Old Sep 23, 2010 | 12:05 AM
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Big 2 jaw puller...

The 3 jaw I had was a PITA due to the orientation of the fingers, would hit the opti and the angle of them didn't want to grip the back of the pulley.

I have an aftermarket balancer though which is smaller but thicker than the stocker.

At any rate, use a puller.
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Old Sep 23, 2010 | 12:37 AM
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Old Sep 23, 2010 | 01:08 AM
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and why are you taking it off?
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Old Sep 23, 2010 | 01:29 AM
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Originally Posted by tricked94camaro
and why are you taking it off?
Opti replacement maybe?
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Old Sep 23, 2010 | 06:31 AM
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Originally Posted by fex77k
Opti replacement maybe?
Yea gonna relace my opti
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Old Sep 23, 2010 | 06:44 AM
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... or you can buy one of these!



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Old Sep 23, 2010 | 10:02 AM
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i needed one too i went to the parts house and rented one.
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