I've posted this previously... Here's my engine drop combo. The engine support is a 3/4" plywood platform with a 1" pipe flange, the 1" pipe nipple fits through my floor jack to keep the plywood platform from tipping over if it wanted to do so.
The engine hoists are connected to fixtures that bolt up to the wheel axles. I borrowed the engine hoists, I think I paid the local welding shop $75.00 to cut out, drill and weld up the fixtures.