77 Dodge Class C motorhome engine removal

When I worked in a Ford dealership we made an adapter to replace the damper pulley on the front of the engine and ran a chain with a adjuster from the center of the boom to the front of the engine of coarse you had to strip the grill and radiator and the top of the core support off like your pictures show I have probably pulled 100 Econoline engines this way including 7.3 powerstrokes.