A highly sought-after piece of American muscle is now up for bids at the Raleigh Classic Car Auction in Zebulon, North Carolina. The 1970 Buick GS 455 Stage 1 Convertible, one of only 232 produced ...

One of the key enablers to building a different engine for your street/strip car is finding a cylinder head that flows plenty of air and fuel, and is widely available. Fans of the big-inch Buick V-8s ...