If you're a bit of a visual learner and can't wrap your head around how a diesel engine works, the YouTube channel Warped is here to help. The presenter, using a transparent fire piston (something ...
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 -– ...