This rare example of a first-generation Mazda 626 coupe may be more collectible than its popular RX-7 stablemate.

This 1953 Matchless G80S offers the classic “thumper” experience thanks to its 500-cc, single-cylinder engine.

This one-of-one 1970 Ford Mustang Mach 1 is restored to show-car standards. The potent 428 Cobra Jet V-8 is under the hood.

Spark plugs are essential to any gas-engined car. But how can you tell when they need to be changed?

While a missing title always raises concerns, it’s not necessarily the end of the road.

Original, unmolested 1981 Laverda Mirage 1200 TS is prime Italian exotica with a British twist.

How do you pick the right dressing for your tires? First, decide whether you prefer a new-tire matte finish or a bright glossy shine.

Rare, restored 1969 Impala offers big-car passenger room and 468-cubic-inch performance.

This Chevrolet Vega is a 1970s survivor. It’s now a street and strip car with a Chevy small-block V-8, four-speed, and a fuel cell.