The Renault R5 Turbo, a mid-engine rally homologation special based on a front-wheel drive hatchback, is not a subtle car to begin with. It might be even less subtle with an unusual engine in its ...

Whether you build cars in your garage on weekends, or have a professional shop and some spare time, consider an engine swap for your next project. As daunting as it may seem, some engine swaps can be ...

Experience the wild MadMac McLaren P1, powered by a 3-rotor 20B rotary engine swap, created by Mad Mike Whiddett. Filmed at the Goodwood Festival of Speed, featuring startup, revs, and epic drift runs ...

I have been talking about rotary engines and RX-7s so often lately that even YouTube has started taking notice. I've been getting a lot of recommendations for old videos I had never seen before. Most ...