Scott Duggins started building car engines in 1984 alongside his father. They worked together offering a mix of engine rebuilds and overhauls for their customers' daily drivers as well as supplying ...

Over the years, the 427-cubic-inch crate engine has taken many forms. Originally, the 427 was offered as a big block engine by both Ford and Chevrolet. In the 1960s, Ford's 427 big block dominated ...

The real world, where most of us except for a lucky few Winston Cup teams exist, can often be a painful place to live. Money is real and quite often difficult to come by. That fact puts a crimp on how ...

Editor's Note: In the July 2008 issue of Circle Track master engine builder Keith Dorton wrote a letter to the editor concerning sealed or crate motors and their affect on short track racing. We ...

High-output engines live in a world of brutal cylinder pressures, extreme temperatures and razor-thin safety margins, and the humble piston sits at the center of that storm. When power levels climb, ...

Growing up, Motor Trend was basically Chris' bible. With an ever growing TikTok fan base, Chris decided it was time to take the more serious journalistic approach to talking about his favorite subject ...

When it comes to car engines that changed the game, many of them did so without the fanfare they deserved. Some of these powerplants quietly revolutionized the automotive world, enhancing performance ...

Need rapid, precise CNC parts for your race car? We compare RapidDirect, Xometry, Protolabs, and 4 other leaders, including ...

Electric vehicles are no longer confined to city streets and commuter use. EV motorsports now operate as high-stakes laboratories where engineers push batteries, motors, and software to absolute ...