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Crank Pulley install question.

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Old Apr 20, 2007 | 09:29 AM
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John Milner 810's Avatar
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Default Crank Pulley install question.

picked up an asp crank pulley used.

will the old bolt from the stock one work or do i need a new one? and how long of a belt do i need?

also what do i torque the bolt to? the pulley came just as a pulley. no new bolt or directions, any help is appreciated thanks guys.
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Old Apr 20, 2007 | 09:32 AM
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trans2000am's Avatar
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order a new bolt,go to ls1howto.com they have the torque specs for it and install on it, you might also wanna get a longer crank bolt for removal it helps out a lot. not sure about the belt maybe call a sponsor.
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Old Apr 20, 2007 | 09:45 AM
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if its an underdrive pulley,,you may need differnt belts
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Old Apr 20, 2007 | 01:18 PM
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the cam install at the ls1howto is a good giude to follow they will give you specs on how to torque it down. you may also consider getting a long threaded rod or longer bolt to start the pulley onto the crank. go slow you dont want to f' anything up. afterwards enjoy the extra horses.
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