For designers and auto enthusiasts, the importance of concept cars lies in precisely this human restlessness.

Still, this did not dissuade early auto enthusiasts like Vanderbilt from indulging their passion.

When auto enthusiasts want to increase the power of the engine, they may add some type of forced induction.

But auto enthusiasts don't just maintain their cars - they improve on them.

There's no secret why: Car and Driver is edited by auto enthusiasts.

The kind of car that auto enthusiasts call a "sleeper."

Underfoot was grippy gray paint, like the floor of an auto enthusiast's garage.

One gets the feeling that the makers of Playart models were auto enthusiasts perhaps more than with other toy manufacturers.

Garage mechanics and auto enthusiasts are likely to be familiar with a certain type of advertisement.

Chrysler had been an auto enthusiast for over 5 years by then, and was very interested.