Welcome to the Nostalgic Motor Cars Technical Library. For nearly 50 years, my only full-time job has been the service and preservation of 1963-1985 Avantis. These articles are compiled from my personal experience and original Studebaker factory blueprints to help you maintain the safety, value, and authenticity of your car.
Hidden Danger: Preventing Catastrophic Avanti Door Glass Failure
Is your Avanti door glass loose, or does it rattle when you close the door? Behind that sleek fiberglass exterior lies a thin, .050" steel channel known as the "Shotgun" assembly that is prone to severe rust after 40+ years of moisture exposure. If this channel or the accompanying cushion strips fail, your rare door glass can separate and crash into the bottom of the door, resulting in an expensive, shattered mess.