I just made a swap for my heater parts ( ducts,fan,controls) for an entire factory air system (except condenser), even giving me his entire old wiring harnesses from car, guy doesnt want air in his gs project just heat for defrosters. So ill be following up with a lot of questions after firewall is modified & everything is installed, im gonna be putting new springs on anyway, im beside my self with the find now before i started bodywork
