Watch the impressive restoration of a double Cardan drive shaft brought back to full functionality. Skilled techniques and careful craftsmanship ensure every part is repaired and polished to ...

Schaeffler claims that adding its magnetic brake allows use of a motor one-quarter the size but cautions that the stiction it introduces can only be felt when the wheel is moving—so your ...

you’ll learn how to perform the car improvements you want to do, thanks to DIY knowledge on how-to make an engine more powerful, improve a suspension, have brakes stop better, and much, much more.