Modern technology has made it possible for production cars to achieve performance levels heretofore unimagined. And as they've always have, hot rodders found ways to incorporate this technology in ...

From the Ferrari F136 to the Chevy LS7, these 10 NA V8s are icons that modern emissions laws have made impossible to build.

When you think about the most impactful innovations when it comes to making horsepower in the last 100 years, there are plenty of good options. You might nominate turbochargers on gasoline engines ...

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

Fuel delivery technology has come a long way in the past few decades. Yesterday's carburetors can't hold a candle to modern EFI systems in terms of driveability, economy and reliability. Changing ...

When Chevrolet debuted the SB2 V-8 engine back in 1998, it was engineered and produced for a single purpose: NASCAR Cup racing. That meant solid flat tappet lifters, a mechanical fuel pump, ...

Automakers have long touted the benefits of fuel injection, claiming increased efficiency and power. But as more cars have the system installed (around 73% in 2023), more and more consumers are ...

Quality control has moved out of the ‘end of the line' zone in today's manufacturing world. It's woven into the process.