what transfer case will fit?

[72timemachine]

I just put a 700r4 transmission in my '81 4x4, originally it had a th400 with a np 208 which has the front drive shaft located on the passenger side.

The 700r4 has 27 splines at the tail shaft and the 208 has 32 if I counted correctly so that one is out, can someone please tell me what transfer case will bolt in. I do not care about how strong or weak it may be as I never go off road but hey it is nice to have if you need it.

Thanks for any help or suggestions.