Just picked up a muncie kit. $35.00 in a bucket. Seems to have all parts to rebuild. Numbers are:
P9T14A
CT9 40662
3925660
3857584
3950306
What is the CT?
Thank you for the information.

CT stands for counter transmission, this was a complete trans assembly sold over the parts counter, never originally installed in a car.
P9T14A decodes as
P=Muncie
9=1969 model year
T=December
14=14th day
A=M-20 if it had a B=M-21,,,C=M-22
So this trans was built Dec.14th 1968 for use in the 1969 model year...Hope this helps...Crash

So this muncie could be placed in any 69 Camaro after Dec. 14 build date and be correct.