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early vs late model flh 1983

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Old Jun 12, 2023 | 02:03 PM
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Default early vs late model flh 1983

Hi, I have a 1983 flh police bike, I have rebuilt the tranny and in the process of putting it all back together. In the manual, under torque spec's, it says for the transmission sprocket locknut, it should be 105 - 120 foot lbs for early 83 and earlier, for late 83 and later, it should be 80 - 90 ft lbs, The vin number is higher then 013030. I have tried to find info on internet with no luck. I would like to figure this out as I don't want to over or under torque this nut.
thank you in advance, Mike
 
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Old Jun 12, 2023 | 04:19 PM
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You ought to post this in the Shovelhead section. Look for the Classic section and Shovelhead is a subsection of it.
 
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Old Jun 12, 2023 | 05:25 PM
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thought this was the shovelhead section
 
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Old Jun 12, 2023 | 05:28 PM
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seen this today
Hi mike405, as u know, I moved you to the touring bike area. You posted in the Forum Issues which is for software issues with the forum.


No worries. Now you will get GOOD replies.

Stay well my friend, ride often.

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Old Jun 12, 2023 | 07:46 PM
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The Shovelhead section of Classics is where the experts on this are.
 
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Old Jan 4, 2024 | 03:36 PM
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Last edited by 86glider; Jan 4, 2024 at 03:37 PM.
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Old Jan 5, 2024 | 04:01 PM
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Originally Posted by mike405
Hi, I have a 1983 flh police bike, I have rebuilt the tranny and in the process of putting it all back together. In the manual, under torque spec's, it says for the transmission sprocket locknut, it should be 105 - 120 foot lbs for early 83 and earlier, for late 83 and later, it should be 80 - 90 ft lbs, The vin number is higher then 013030. I have tried to find info on internet with no luck. I would like to figure this out as I don't want to over or under torque this nut.
thank you in advance, Mike
Go with the later figure as the parts didn't change, it was probably just a change in how the factory torqued it having found it didn't need to be 105+.
 
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Old Jan 6, 2024 | 05:10 PM
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Hello Spanners39, thanks for the response, I will go that route..
 
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Old Jan 14, 2024 | 09:41 AM
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Originally Posted by mike405
Hi, I have a 1983 flh police bike, I have rebuilt the tranny and in the process of putting it all back together. In the manual, under torque spec's, it says for the transmission sprocket locknut, it should be 105 - 120 foot lbs for early 83 and earlier, for late 83 and later, it should be 80 - 90 ft lbs, The vin number is higher then 013030. I have tried to find info on internet with no luck. I would like to figure this out as I don't want to over or under torque this nut.
thank you in advance, Mike
I was told years ago by a dealer mechanic at least 100 foot pounds. You could probably max out at 110.
 
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Old Jan 14, 2024 | 11:56 AM
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definitely a nice pan shovel nice fine
 
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