Here's a couple of Blazers he had out there as well and me and dad thought about getting one of them but we looked at them and both have a number of issues.
I believe this one is either an 87-88 GMC Jimmy, That sadly got nailed in the left front which bent the left front frame of the truck as well.
This one is a 2WD, with a BB in it.
Sadly this one was pretty rough, this one wasn't out there for very long and it seemed whoever owned this one before my Landlord left it out in a field to suffer to the elements.