TRNW-2: 10R80 teflons

Chris and Cathy Kershaw kershawservicesllc at gmail.com
Thu Oct 30 15:45:32 PDT 2025


It’s in waves here. We did a run of 10rs earlier this year. We’re in a wave
of 6r & 6Ls now. Couple months ago was imports back to back.

On Thu, Oct 30, 2025 at 6:01 PM John Lovell via trnw2 <trnw2 at trnw.net>
wrote:

> Not trying to hijack Richard's thread but I'm following along here as well
> the 10R80 parts thread. I've seen 1 of these and that was 2 years ago. How
> many of these units on average do you folks see on your bench per month?
> Sounds like for some, a bunch.
>
> John
>
>
>
> On Thu, Oct 30, 2025, 4:36 PM Richard Wardell via trnw2 <trnw2 at trnw.net>
> wrote:
>
>> Good day.  I have done several of these units and only changed the 1 ring
>> that pops out when the sleeve moves in the CDF drum.  This trans drove out
>> really weird during the diag. test drive and data collection.  It air
>> checked really bad during teardown, which is nothing new.  The ring that
>> pops off all the time was still in place but a little funny looking.  Got
>> together on the bench and it won't air up at ALL!  I know the drum is tight
>> because I made a tool for that.  So, I get to looking and it seems that ALL
>> the rings have shrunk about .010".  I've got a dealer 002 kit coming in the
>> night box so we'll see in the morning if it's true.  Has anyone
>> experienced this yet?
>>
>> Thanks
>>
>>
>> --
>> Richard Wardell
>> owner Quality Transmission of Bartow county
>> 1640 JFH PKWY Cartersville Ga 30121
>> 770-315-2544
>>
>> *In a world full of self centered shallow people, think for yourself, be
>> kind and generous.  You will take nothing with you and your children will
>> waste what you leave behind!*
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>
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