Hi 3B, the engine that was in it is now on a pallet in the yard. as for full pressure lubed engine? i'm sorry, i have no idea. i'm an electrician not a motor mechanic. i'm mechanically minded but still learning. The motor i believe was from something else. Gearbox mounts were welded on and they cut part off the floor out to fit it. and as RED58 stated, the diff is from somewhere else.