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Single groove crank pulley depths #2547190
09/07/18 01:36 PM
09/07/18 01:36 PM
Joined: Dec 2004
Posts: 2,368
Wheatfield, NY
Cuda340 Offline OP
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Cuda340  Offline OP
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Joined: Dec 2004
Posts: 2,368
Wheatfield, NY
Were there several different depths of crank pulleys made? I am looking for something on the shallower side because my harmonic balancer is thicker. Is there an application chart that shows the different depths and diameters?

Last edited by Cuda340; 09/07/18 01:37 PM.
Re: Single groove crank pulley depths [Re: Cuda340] #2547234
09/07/18 03:26 PM
09/07/18 03:26 PM
Joined: Jan 2003
Posts: 25,783
Rio Linda, CA
John_Kunkel Offline
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John_Kunkel  Offline
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Rio Linda, CA
I don't know of an depth charts but the Hemi damper is thicker and takes special pulleys.


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Re: Single groove crank pulley depths [Re: Cuda340] #2547328
09/07/18 07:27 PM
09/07/18 07:27 PM
Joined: Jun 2014
Posts: 1,321
VA
D
dragon slayer Offline
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dragon slayer  Offline
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Joined: Jun 2014
Posts: 1,321
VA
Yes depending on big block small block, hemi etc... What motor are you talking about? There were thicker BB balancers for trucks and late model 440, but the hub depth was the same, even though external ring was wider. the mount surface is what matters.

Re: Single groove crank pulley depths [Re: Cuda340] #2548388
09/10/18 02:16 PM
09/10/18 02:16 PM
Joined: Feb 2010
Posts: 82
Oly Wash
racerlall Offline
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racerlall  Offline
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Oly Wash
coll little book on pulley ID

https://www.ebay.com/itm/THE-BRACKETMANS-KNOWLEDGE-OF-CHRYSLER-DODGE-PLYMOUTH-PULLEYS-1959-1978-BOOKLT/223121836213?hash=item33f31908b5:g:aQkAAMXQO21RsR8X

Re: Single groove crank pulley depths [Re: Cuda340] #2548398
09/10/18 02:45 PM
09/10/18 02:45 PM
Joined: Dec 2004
Posts: 2,368
Wheatfield, NY
Cuda340 Offline OP
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Posts: 2,368
Wheatfield, NY
The engine is a Hemi with an ATI balancer which is thicker than an original, I need one around 1 3/4" in depth, that is just a rough estimate. The two single groove pulleys at home are around 2 1/4" in depth.

Last edited by Cuda340; 09/10/18 02:45 PM.
Re: Single groove crank pulley depths [Re: racerlall] #2548399
09/10/18 02:46 PM
09/10/18 02:46 PM
Joined: Dec 2004
Posts: 2,368
Wheatfield, NY
Cuda340 Offline OP
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Joined: Dec 2004
Posts: 2,368
Wheatfield, NY
Originally Posted By racerlall
coll little book on pulley ID

https://www.ebay.com/itm/THE-BRACKETMANS-KNOWLEDGE-OF-CHRYSLER-DODGE-PLYMOUTH-PULLEYS-1959-1978-BOOKLT/223121836213?hash=item33f31908b5:g:aQkAAMXQO21RsR8X


Thats a pretty cool book!







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