From SM465 to th400 with NP205

[CrashEd]

The input shaft on the 205 case will be the one you have to change from a 10 spline to 27 spline or you can find a TH350 205 case pretty cheap some times don't know of a sleeve that will convert.
The 4x4 trany is the same as a 2wd only with no tail shaft case and a short 4x4 shaft. A 2wd trany has to be completely taken apart to change the main shaft to make it a 4x4 trans.
$200 sound like a buy for a 4x4 trans thats built
Ed