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Old 04-28-2017, 09:02 PM   #31
clinebarger
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Join Date: May 2009
Location: Fort Worth, TX
Posts: 6,370
Re: Any 6L80/6L90 experts out there?

Quote:
Originally Posted by 87Skier View Post
Clinebarger, did you find out anything about the case plugs?
I did, Sorry I forgot.....Real busy at work. All the plugs I have saved measure the same as yours.....I guess GM drills the cases different between 2 & 4wd??


700R4 MTV-Up & MTV-Down valve bore plugs measure 12.49 MM, With some red loctite or retaining compound......They will knock in & seal good in a 12 MM hole.

The MTV Up & Down valves are located opposite of the TV Plunger, Post 124 in the 700R4 build thread sticky shows where they are.

There may be something more accessible to you..... But I couldn't find anything.



Last edited by clinebarger; 04-28-2017 at 09:10 PM.
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