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Old 05-28-2008, 01:49 AM
*67firebird*'s Avatar
*67firebird* *67firebird* is offline
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Default pulleys and timing cover identification

reason im posting this is because im having a problem aligning my pulleys

timing cover; which is supposed to be off of a 77' : 526985 is this so?

Crank Shaft pulley is 481037 YA 7 3/8, and 2" deep

water pump pulley is 481039 XF , which i believe is 8" and 2.5" deep.

anyone know my answer to the mussing piece? are the pulleys completely off?

also what is the gain of using a bigger pulley (diameter wise) vs a smaller one....

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