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Crank Pulley: under v OEM v overdrive?

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Old 06-10-2009, 07:59 AM
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Default Crank Pulley: under v OEM v overdrive?

What are the diameter of OEM crank pulley?
Old 06-10-2009, 09:49 AM
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I'm pretty sure its 7.5''
Old 06-10-2009, 12:04 PM
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Originally Posted by Breeze
I'm pretty sure its 7.5''
Ya...seems 7.42" is what I've been able to find...6.5" was another, but I tink thats from pre-2000 SBC. Thnx!
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