The 1970s marked a challenging era for automotive engineers as emissions regulations began to tighten, threatening the performance characteristics that enthusiasts cherished. Amidst these restrictions ...

Direct-injection engines were introduced with a promise that sounded ideal: more power, better fuel efficiency, and cleaner ...

Water injection has been around forever, but after going in and out of fashion for decades, it's gaining a firm foothold in the performance-car world. A big reason is Matt Snow at Snow Performance is ...

The auto industry is in the middle of a monumental transition. As regulations demand that gasoline use become a thing of the past, automakers are signing on for an all-electric future. Of course, we ...

Researchers at Purdue University's College of Engineering are conducting tests on a patented Tesla valve-inspired injection manifold design to improve the efficiency of rotating detonation engines ...

Chevrolet Performance has pulled the wraps off a new fuel-injected version of its SP502 big-block crate engine, giving enthusiasts an early look at what could become one of the most desirable turnkey ...