Environmentalists and car crafters make strange, if not odd-opposite, bedfellows. The greenies are all over this not-so-new, environmentally friendly, renewable resource ethanol fuel that even has GM ...

Your car's engine needs a very specific diet of air and fuel to do its job, and it's the fuel pressure regulator's (FPR) job to feed it the right amount. The gadget is relatively tiny and can fit in ...

Leak detection is an essential part of the fuel cell production process for hydrogen-powered vehicles. Due to the high safety risks inherent with the use of hydrogen gas, leak detection is well ...