X15 diesels showed quick throttle response and strong acceleration on the TRC's tracks. Engine brakes were impressively strong, even at low rpm's. A parade of X15-powered tractor-trailers led the ...

For car enthusiasts and performance seekers, optimizing engine response is a thrilling endeavor. Ignition systems play a pivotal role in enhancing this aspect by delivering precise sparks that ignite ...

BMW fans, you can breathe a sigh of relief. The German automaker says its high-performance M straight-six and V8 engines will live on past the introduction of tougher Euro 8 emissions regulations. As ...

Ferrari is exploring a groundbreaking approach to the internal combustion engine, as revealed by a recent European patent filing. Departing from the industry-standard round pistons, this new design ...

As the date of the first High Performance Expo (HPX) event draws closer, we’re getting more news about what to expect from this new type of automotive event that will be as much for enthusiasts as it ...

Positive Crankcase Ventilation—three dirty words, but do they really need to be perceived that way? In general, the PCV system has two main functions: vapor relief and liquid separation. PCV systems ...

The rise and fall of Ford's Voodoo V8 engine, a powerful and exotic-sounding powerplant that faced problems and was killed off too soon.