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1948 - 1956 F1, F100 & Larger F-Series Trucks Discuss the Fat Fendered and Classic Ford Trucks

Transmission needs help

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Old Apr 18, 2005 | 09:57 PM
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Transmission needs help

I need to repair or replace my transmission in my 57, it has a stock 3 speed manual on the column I belive it's a T86. The case is worn and internal gears etc are worn or broke. I have a stock 272 setup any help on finding or replacing with different setup or fixing what I have.
 
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Old Apr 19, 2005 | 10:09 AM
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I found a few of the gears now I need a T86 case
 
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Old Apr 19, 2005 | 08:15 PM
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T 86 is a O/Drive tranny. Look at your case and post the I D markings. 3TAM should be your case markings.

Barry

50 F-1
 
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Old Apr 19, 2005 | 10:04 PM
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The numbers on the case are AF-7006-D 21 and on the tag 73T
 
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Old Apr 19, 2005 | 10:07 PM
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Forgot to mention the trans doesn't have overdrive so maybe I didn't identify it right.
 
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Old Apr 20, 2005 | 06:39 AM
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I don't see that tag. Look on the case itself for casting numbers and letters. I suspect it to be a Ford 3 speed, but want to confirm. These casting s are moulded right into the case on either side.

Barry
 
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Old Apr 20, 2005 | 09:50 AM
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The numbers on the case 73T:
AF-7006-D then a 21
I'd email you pictures of it but I'm a new user and can't
 
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Old Apr 20, 2005 | 10:41 AM
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From: Lancaster SC ,
Mike, the standard ford 3 speed will work up as long as it came from a y block motor. I have an FE block motor that required an adapter plate to bolt the original ford 3 speed to it. I beleive it is the same for other non y block engines as well. You may want to check John Mummerts site for trans adapters for newer trannys. You can always fins an original either in the classifieds here or on ebay. with folks going "darkside" they are fairly plentiful

Hope this helps

Bubba
 
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Old Apr 21, 2005 | 07:30 AM
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I'm new to this and was wondering what does darkside mean - with folks going "darkside" they are fairly plentiful
 
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Old Apr 21, 2005 | 08:45 AM
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"Darksiders" are the custom and street rod folks. The bane of the resto guys. It's all just some friendly ribbing, but kinda fun.
 
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Old Apr 21, 2005 | 11:07 AM
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Red face

Originally Posted by Randy Jack
"Darksiders" are the custom and street rod folks. The bane of the resto guys. It's all just some friendly ribbing, but kinda fun.
Yeah, it really bothers me how people like Boyd Coddington can take a complete orginal and destroy it's heat and sole. I can understand a rusted body with no driveline or interior. But destroying a complete running orginal really hurts, yes it is the dark side.

Rod
 

Last edited by 51ford fan; Apr 21, 2005 at 11:09 AM.
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Old Apr 22, 2005 | 03:26 AM
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Originally Posted by captnmike
The numbers on the case 73T:
AF-7006-D then a 21
I have a 3sp/od trans with a case that has that the sequence AF-7006- cast into it. It has the large, 10 spline input shaft. In other words, it's a truck transmission. I think that's a fairly common case.
 
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Old Apr 23, 2005 | 07:58 AM
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Does reference show this transmission number

10 spline input shaft
The front bearing retainer diameter is 4 13/16”
The main case casting number is C5AR 7006-
The date code appears to be 6 M 16
The identification tag reads RAN G 1 K024280
Tail housing casting number RF-C5TR-7A040-BBI
 
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Old Apr 23, 2005 | 05:14 PM
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RAN-G is from a 1970 F-100 with a 240 and 131" wheel base. It's a regular Ford Light duty trans.

Barry
 
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Old Apr 23, 2005 | 09:55 PM
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Thanks for the info
 
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