Here's a potential problem, though. You say it's on a Jeep frame, well, some jeep trucks from that ere used an AMC 327, not a Chevrolet, so the mounts will be different if that's the case. Fortunaltly, smallblock Chevy mounts are easy and cheap to get. For the T-case, you will need to get the proper adapter for it, most likely it will be a Spicer 'case of some sort, probably a Spicer 20, which did see use in early Blazers. Another ( and cheaper) solution would be to find a TH350 with a later 'case, you will have to find out which side the front diff center section is on, as that wil make a difference in whaic 'case you can use. GM 'cases pre-'87 (full size) are on the right, after '88 ('91 Blazer and 'Burb) are on the left.
