In theory, Wankel-style rotary internal combustion engines have many advantages: they ditch the cumbersome crankcase and ...

Wear and tear takes its toll on all aspects of a car, including the engine. Old engines can and will lose horsepower for a ...

The thrill of driving a performance car often comes down to just one thing: speed. This is why car enthusiasts often chase that very ethos by swapping engine parts to squeeze every last bit of ...

While doing your own engine work often requires some specialized tools and hard work, you don't necessarily have to rely on ...

They say Rome wasn't built in a day. The same should be said for any well-built Porsche 911 motor. They both took some time to be designed. So, hot-rodding my own 911 engine proved to be a maddeningly ...

Seven-cylinder engines work in cargo ships, tractors, and old airplanes, but uneven firing and crank stress make them impractical for cars ...

This 1968 Chevrolet Corvette needs a home, but it won't go alone; the owner seems to be trying to get rid of everything in ...

Imagine building your project car with Dale Earnhardt Jr. 's old tachometer, Joey Logano's rear axle, or Jimmie Johnson's trailing arms. Well, you can. Used race-car parts are out there, and you don't ...

We may receive a commission on purchases made from links. We can't blame you for selecting the DIY route in cleaning the engine bay. Professional work can cost $100 to $400, which is quite a chunk of ...

When Ashley Pittman's car started shaking while sitting in park, she drove it to a Firestone repair shop in Milwaukee for a ...