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, ...

Now, before any purists starts throwing rotten tomatoes at the screen , I have to mention that we're not aware of how this E36 BMW M3 lost its straight-six in favor of a V8. Who knows, perhaps the ...

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 ...