Pacbrake is proud to announce the revolutionary PRXB Exhaust Brake specifically designed and manufactured by Pacbrake, approved by Hino Motors! The new PRXB exhaust brake is offered for North American ...

PacBrake has designed a Max Flow PRXB exhaust brake specifically for 1994-2002 Dodge trucks equipped with HX/HY35 turbo engines. The brake features a cast housing that facilitates faster escape of ...

The stricter emissions standards mandated by EPA are no doubt having their most dramatic impact on engine development. And such widespread changes to engines means that changes to engine brakes and ...

Power is both the blessing and the curse of diesel engines, which is where retarders, more commonly known as engine brakes, come into play. Pacbrake explains that since diesel engines lack a retarding ...

If you have ever pulled a heavy load to the top of a mountain, then you know what it's like trying to maintain control of your speed while going downhill. The weight pushes your rig faster and faster ...

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 -– ...

In any automotive braking system, the linchpin factor is pressure. When you press on the brake pedal in your car, for instance, pressurized brake fluid is distributed to the pistons in wheels, which ...