In a GM career that spanned four decades, Porter left his mark with the long-hooded, fire-breathing 1960s and 1970s Firebird ...

Following an extensive ground-up restoration, this 1977 Firebird is now packing an LT1 V8 paired with a 6-speed manual ...

By forcing cold air down the throat of its 400-cubic-inch V8, this 1-of-46 1969 Trans Am Ram Air IV became a legend ...

While it is typical that an older vehicle may be worth more than a newer one, that isn’t always the case. Regardless of age, ...