The ionic minimalist roadster that almost single-handedly re-ignited interest in small sports cars gets a plug-and-play powertrain conversion kit. Fancy a first-generation Mazda MX-5 Miata but ...

U.K. firm Rocketeer has not only pulled off a wild Mazda Miata engine swap but is making it easy for other drivers to do the same. Rather than just slapping a turbocharger on the stock inline-four in ...

Editor's Note: This story was originally published on February 26, 2019 at 3:35pm. It has since been updated with additional information as indicated below. For starters, the image isn't real. As a ...

There's good news for everyone who's been prowling Copart for wrecked Dodge Hellcat Chargers and Challengers: Fiat Chrysler's Mopar division just announced a new 6.2-liter supercharged crate engine ...

The first concern that crossed our mind was how much mass a conversion like this would add to the famously bantamweight convertible. And the answer is: a lot. Roughly 220 pounds, or just about a 10 ...