Raised around cars, professionally trained in elite restorations, and now helping run his family’s specialty auto shop—Michael Spyropoulos’s gearhead resume is strong. His personal project car, a ’97 ...

The 1994 BMW 318is didn't have a lot of power from the factory. Its 1.8-liter engine was only good for 138 horsepower, so it's not surprising that so many people swap in more powerful engines, ...

Modifying a car to comply with California emissions regulations is notoriously difficult. There are still ways to perform engine swaps that both improve your car’s performance and abide by the state’s ...