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Pulley and belt diagram ...

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Old August 13th, 2024 | 02:53 PM
  #1  
Tancuda's Avatar
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Pulley and belt diagram ...

Hi, anyone has a better exemple of this page, can't see in the red rectangle...

Thanks a lot



Old August 13th, 2024 | 08:27 PM
  #2  
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Rodney
 
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I have pdf copies of the '71 & '72 assembly manuals; my '71 copy is blurred just like yours, but the '72 page is clear. Most of the part numbers seem to match between the two model years so I think you can safely get the part numbers you need for the '72 page - see below.

Rodney


Old August 14th, 2024 | 03:09 AM
  #3  
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From the Parts Book



Old August 14th, 2024 | 06:12 AM
  #4  
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Originally Posted by cdrod
I have pdf copies of the '71 & '72 assembly manuals; my '71 copy is blurred just like yours, but the '72 page is clear. Most of the part numbers seem to match between the two model years so I think you can safely get the part numbers you need for the '72 page - see below.

Rodney

Thanks a lot

Last edited by Tancuda; August 14th, 2024 at 06:15 AM.
Old August 14th, 2024 | 06:23 AM
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Originally Posted by joe_padavano
From the Parts Book


Thanks Joe, one question though, for the power steering setup for a 455 (water pump pulley 405461 and 405462) I found that they are code KM and KN,
but both have the same diameter of 7¼" and 2" in height, so why 2 different codes ?

Thanks
Old August 14th, 2024 | 06:31 AM
  #6  
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Originally Posted by Tancuda
Thanks Joe, one question though, for the power steering setup for a 455 (water pump pulley 405461 and 405462) I found that they are code KM and KN,
but both have the same diameter of 7¼" and 2" in height, so why 2 different codes ?

Thanks
My data shows a slight difference in diameter. '461 is shown as 7.08", '462 is 7.30"
Old August 14th, 2024 | 06:43 AM
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Originally Posted by joe_padavano
My data shows a slight difference in diameter. '461 is shown as 7.08", '462 is 7.30"
Ho ! Thanks, so I believe dimension on a lot of website are just rounded.

Can you confirm diameter of crank pulley KC=7.5" and KJ=6.25" ?
Trying to validate if pulley ratio are ok on my friend's 71 442.

Thanks again for your precious comments.

Last edited by Tancuda; August 14th, 2024 at 06:49 AM.
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