My 2004 Porsche Cayenne Turbo has 190,000 miles on it and a Tiptronic transmission. As a car enthusiast and owner of actual ...

With the growing popularity of CVT's and sequential manual transmissions, some may say that the conventional automatic may go extinct someday. Yeah right. There are still plenty of Bow Tie enthusiasts ...

Dummy converters, or as some people call them, hollow converters, arequickly becoming a popular item with stock class short-track teams.They allow the racer to use a direct-drive setup in a class ...

Until now, the How It Works series has focused on how an engine makes power. Now we'll fill you in on how engine power is made usable to propel a car. The parts used to get the car moving consist of ...

For straight line guys, spending hundreds of dollars on something that doesn't give you any extra horsepower doesn't exactly seem like a good deal. Even a federal bean counter could figure that one ...

Q: I have a 2002 Buick LeSabre 3800 V-6 with about 126,000 miles. Sometimes when stopped — at a stop sign, for example — it will die (the issue’s been infrequent so far). It starts up immediately and ...