Hi my name is John and I have an 85 K5 with an SM465 and NP 208 but I want to put in an NP 205. I got a good deal on an SM465 NP205 combo but the thing is that the setup is out of a 70 chevy and it uses the 10 spline with the Coupler. The tag on my NP208 says it was manufactured in late 84. Does it still have the 10 spline or had it already changed to 32 spline by then? I would rather just put in the transfer case and not have to do the whole tranny. Thank John

