Assuming you live in a single family dwelling with maybe a garage, you can rent an engine hoist, though you can usually find a good used one on CL. I think I bought my 2 ton engine hoist for under $100 off CL.I am upgrading it to dual 8" poly casters on each corner so it will be much easier to use off pavement on grass and such. Plus, rolling a 1,000# engine even on asphalt with the 3" metal wheels has been challenging.
I agree that the (8 spark plug) 2.3L engines are hardly rare and readily available rebuilt and used. Rangers and B2s are going up in price with the current $5 a gallon gas, so, investing in the 1983 truck is worth it.
I would pull everything and change all the fluids and at least change the clutch disc and slave cyl. while everything is out. This engine job will benefit from having at least a 2" body lift.