The best car engines of the 21st century earned their status the hard way. They offered real power, rewrote tuning culture, and changed how we think about performance. Some scream all the way past ...

It's not unusual for modern performance cars to make over 200 hp/liter, with ultra-exclusive supercars even breaching the 300 ...

Dear Tom and Ray: My wife and I live out in Southern California and have some ... well, to be polite, interesting neighbors in our condo complex. One couple in particular is very proud of the Porsche ...