YES ONE TON !!!! 2 Piece Drive Shaft. I asked for HELP to avoid any confusion Yet I get guys "Shooting from the hip" saying Engine , bell and transmission wont come out as a unit but in a couple posts later saying "You will have to remove the transmission as there is no mount on it." Does this mean that I have to jack up the truck front , put on jack stands, REMOVE THE SM 420 from the bell housing from underneath, and then proceed to pull the engine and bell housing from 0ut the front? Again Thanks IN ADVANCE. I want to AVOID pain and ENHANCE The joy of this project. Jerry