Tim Allen, the star of TV'sHome Improvement, is probably the world's most famous tool freak. In his stand-up comedy act he uses the line, "I've got tools to fix tools." Well, we've got tools that will ...

It's hard to believe that General Motor's LS series of engines have been with us for 20 years. Introduced in 1997, performance enthusiasts quickly learned all this new design had to offer—these ...

Engines rarely fail without warning. They wear out early because small, cheap maintenance jobs are skipped until minor neglect becomes major damage. By focusing on a handful of simple, repeatable ...