91 gsx tranny 22 or 23 spline?

[Initial DSM]

Which one is it for the 91' gsx/talons's? 22 or 23 spline?
I know this is a noob question, but I need a new tranny asap.

Also,
My shifter is locked in reverse cant get it back to neutral either.Tranny got a hole in it somehow and the fluid leaked out , seizing the tranny. Cant get it into any other gear either. If I tow this car onto a flatbed, will anything get ###### up (driveshaft, axles etc). Thanks.

 

[Initial DSM]

If this helps, my car was built in June 1991. I know a certain time in 91' the trannies changed, so I dont want to order the wrong one.
Also, if I get 92- 94 tranny, do I need to get new axles?
the code # for 91 tranny is W5M33
W5M31's are for Colt's and Non Turbo AWD Galants
thanks

 

[snake679]

That one could go either way. The easiest way to tell is to simply look at the transfer case. If it is all aluminum, then it is a 22 spline. If it is not, then it is a 23 spline.