basic stuff here. unhook batt. remove jet pump and drive shaft, remove oil lines, remove gas lines, remove water lines, unplug wireing harnes from mag cover, unplug spark plug wires and heat sensor wire, unhook starter wires and ground. then unhook eberything else i forgot to mention that is attached to the motor and will prevent you from pulling the motor. There are some docs at the SBT (small block technology) site that has step by step for removal and replacement. Good luck!