Thread: TX Big block pullies
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Old 06-13-2011, 10:28 PM   #3
BB72CHEVKT
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Location: Hideaway, TX
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Re: Big block pullies

Quote:
Originally Posted by turp mcspray View Post
Can you get the numbers off the pullies? Thanks
3874414 BO
3925525 BR
I beleive the water pump pulley is not stamped
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Last edited by BB72CHEVKT; 06-14-2011 at 09:59 AM.
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