I put drive train in from bottom on the Sport Satellite . . .built the front casters with a plate so I could turn 90deg and bolt it to where bumper brackets bolt to and use engine hoist to lift car - all in two car garage (although I do have 11' ceiling height) . . . had engine/transmission on a car skates - used under wheels of car to move car, with couple pieces of plywood to distribute the weight . . nothing fancy . . .