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Muncie ID #'s

947 views 5 replies 3 participants last post by  k-star 
#1 ·
Hey there,
Can anyone tell me the number for a M-22?
for verification that it IS the 22 and not a 21
or 20.
OR where can I look. Going to look at a 64 Chev trk
with a Corvette 327 hooked to a Muncie M-22 sounds like
the real deal, but you know how it is...I want to know for sure.
I tell if it is a Muncie by looking but not what version.
thank you
 
#6 ·
trans

Those number guides are great if the transmission was never hacked.. But all the Muncie parts are intercangable. So you can install all M-20 parts into a M-22 case and no one would be the wiser..

If the transmission is a 1970 or later the case code ending number will be a "C"

A=M-20
B=M-21
C=M-22

Also the input shaft should have no rings.

Keith
 
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