You're driving a loaded diesel rig down a mountain pass, foot hovering over the brake pedal, heart racing. How do you slow 20,000 pounds safely without cooking your brakes? Cue the exhaust brake -– ...

The compression brake Caterpillar offers as an option for its C11 and C13 diesels will be available on the C15 this fall, providing up to 600 retarding horsepower-25 per-cent more than what’s ...

For most of its 61-year history, the majority of Jacobs Vehicle Systems engine retarding and valve actuation products have been used on heavy-duty trucks. Indeed, the company’s engine compression ...