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Post: muncie m20 tranny question

tri5ss
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tri5ss

Age: 61
Loc: Massachusetts
Reg: 12-14-00

06-18-12 11:09 AM - Post#2238726
In response to 57TOMMY

57TOMMY Said:

great pics,& thanks for the link to the shifter Thanks Peter. Any concerns or surprises I should look our for? I am going from a 700r4 to the muncie. I know I will have to switch the cross member, Any advise
Thanks all
Tommy

The 700R4 is longer than the Muncie so you will need a new driveshaft. I don't remember the exact dimensions for the Muncie but the 700R4 is 30.75in and I believe the Muncie is about 3 inches shorter.

From the Hemmings website:

"On GM Turbo 350, 200-4R and the 700-R4 automatics, the transmission mount is the same as the one used for the Muncie."

If the input shaft has 10 splines, then the output shaft should be 27, same as your 700R4.

Good luck with the install. I took a Muncie out and put in a 200 4R and really miss the Muncie.

Randy

Tri5SS
'55 210, GMPP ZZZ, 200 4R, 12 bolt 3.73 posi, CPP P/S, ABS D/B.

http://www.picturetrail.com/tri5ss

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