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Flywheel Idetification

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Old Sep 28, 2024 | 07:38 AM
  #1  
ddepumpo's Avatar
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Flywheel Idetification

Can this flywheel be identified from these photos? The truck is a 1974 F100. The previous owner installed a 1971 351W with this flywheel. The engine has a subtle vibration around 3500 rpm. I know that the original engine was a 302, and at one point the truck possibly had a six cylinder engine installed. I'm wondering if this flywheel might be from one of the previous engines, and does not have the proper balance for the 351W. If I don't have the proper flywheel, what flywheel would I need with my 11" clutch? And who sells it? After a brief online search, I only found 351W flywheels for smaller clutches.




Thanks.
 
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Old Sep 28, 2024 | 10:27 AM
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C7TE-A is the correct flywheel for a 1971 351W.
 
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Old Sep 28, 2024 | 10:44 AM
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I did a quick search of C5AE-6380-E and found the following.


https://www.mustangtek.com/flywheel/C5AE-6380-E.html
https://www.ford-trucks.com/forums/5...lp-please.html
 
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Old Sep 28, 2024 | 12:19 PM
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ddepumpo
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Thank you Laughing Gas and Mountain Pass. So it looks like I have the correct flywheel. As a follow-up question, am I correct that the casting number C5AE-6380-E would be sort of a generic part number, and then the stamping C7TE-A would indicate what the balancing is? Thanks again.
Dan
 
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Old Sep 29, 2024 | 11:08 PM
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Ah FYI those are NOT the user names of the members that replied to you.

DB429SCJ and mterickson is their "use names". The other names are given by FTE to show their level in the big picture of post count. And you know you can go to your profile and change it right?
 
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Old Sep 30, 2024 | 08:45 AM
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ddepumpo
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Ooops 77&79F250, I did not know that. And, thank you DB429SCJ and mterickson.
 
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