crank pulleys big block/hemi

[Bigal75]

Are there different crank pulleys with different offsets or do they all have the same? Right now I have an ATI damper and it's pushing out the pulley 3/8 of an inch and I can't shim the upper pulley that much if I want to use a mechanical fan.

 

[snakeoil24]

Yes Hemi Pulley is different from standard. Do you need a single grovve hemi Pulley? I have a new one 30.00 plus ride.

 

[Bigal75]

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