Oh hell yeah. I blame @Cope for putting that idea in my head. The plan calls for a fiberglass front clip, decklid and bumpers and lighter bumper brackets. I saw someone was fabbing them up for a good weight savings and price, eliminating as much cast iron in favor of al-YOO-mini-um, seatbelts for window regulators and so on. I still plan to thermal and sound insulation though. How much will I save going heater delete? Probably not worth it, same goes for music, I would like to keep at least some creature comforts.