3spd to SM 465 Questions

[rsavage]

A guy who just bought a 4 WD Blazer with a 6 cyl 3 speed on the column bought my roll bar last week and was saying that he wanted to put a 4 speed in it. I haven't had Chevy six cylinder for forty years, and never in a 4WD Blazer, so I didn't know what to tell him on what he would need. I assume that the bellhousing for his 3 speed would work for the 4 speed correct? Does the transfer case bolt right up to the 4 speed using the same adapter (the 4 speed is out of a two wheel drive Burb) as the 3 speed? What about T case crossmember location and rear driveshaft.