'New-car manufacturers spend a lot of engineering resources minimizing what they term NVH, which stands for noise, vibration, and harshness. One component of the noise factor is the wind whistling ...
Classic ’65-’68 Mustang vent window frames are made of die-cast construction, which is a Heinz 57 mix of non-ferrous metals, such as zinc, copper, aluminum, lead, pewter, and even tin. Automakers used ...