How do i measure my transfer case splines?

[Blackmitzu]

I have two transfer cases in my basement. one from a 93 automatic and one from a 90 talon 5 speed. I dont know what splines either of them had, and i want to find out how to measure them. I know i can try to count the splines on the input to the transmission, but i was wondering if there is an easier way to tell what i have. Thanks

 

[Omega]

Just count. Getting up to 21 or so won't take very long... well, if it does.... nevermind.

 

[Defiant]

I know i can try to count the splines on the input to the transmission, but i was wondering if there is an easier way to tell what i have.

Easier than counting the splines?

Good god.