After a couple of millennia of fiddling with gears, you’d think there wouldn’t be much new ground to explore in the field of power transmission. And then you see something like an infinitely variable ...

We all know that success in racing requires paying attention to the details. Too often, it's the little things that throw a monkey wrench into what would have otherwise been a successful night of ...

We still remember the old days when finding a pulley system for your Chevy involved digging around in scrapyards for just the right combination. We would then clean up the scavenged parts and more ...

Car crafting is all about adapting late-model factory pieces to our older muscle cars. The conversion has to be simple, easy to work on, and best of all-inexpensive. Our show car cousins love those ...

Despite the complexity of modern vehicles, they still use technologies that have been a part of humanity’s toolbox since The Holy Roman Empire. Pulleys are believed to have been used in ancient ...

It's universally recognized that proper synchronous belt tension is key to efficient drive operation. And where newer-generation belts drive loads, proper tensioning is critical. First-generation ...

Belt-driven boost-makers, better known as superchargers, go with Mustang performance like hot dogs and baseball. The popularity of supercharging is evident by the sheer numbers of systems and ...