Lethal Dose Motors - Classic Engine Repair, Concept Work, Restoration, Motorcycle engine work, Custom Axles, Gears, Transfer Case Work, 4x4 Power Train work. High Performance Engine Building. Auto body repair shops specialize in a range of services including collision repairs, dent repair, cosmetic fixes, paneling, painting, detailing and more. These services are performed by expert technicians with extensive training and experience in fleet repair.