From '65-'93, Mustang speedometers were cable-driven mechanical instruments that worked on the eddy current principal-a magnet whirling around inside a shell attached to an indicator needle. The ...

[Howard] built his own replacement speedometer for his truck after the original speedometer cable broke. He’s using surface mount components and produced a two-board design that is quite nice. When he ...

Modifying an older Pontiac is often like painting a house. The large surface areas go very quickly, and then you get mired in the trim and wood work. When swapping or upgrading components, they often ...