Since this Cummins doesn’t have a throttle valve on the intake (like most gasoline engines), there is little engine braking or negative torque created by the crankshaft. This is because the ...

A banner of J. Irwin Miller, former president and chairman of Cummins, is visible July 23, 2019, in a gathering space in the basement of the newly remodeled Cummins Corporate Office building in ...

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 ...

How often do you hear drivers complaining about weak engine brakes? Some drivers will say the engine brake provides so little retarding power they have to use their service brakes to help decelerate ...

Jacobs Vehicle Systems has launched a new Engine Brake for the Cummins ISX 11.9 diesel engine. The new Model 460 Engine Brake by Jacobs was developed in conjunction with Cummins engineers to provide ...

Pacbrake has introduced a new version of its engine exhaust brake one controlled by a special microprocessor for use on Class 6-8 trucks to help reduce noise. Called the MCXB, this new exhaust brake ...

The PRXB, Pacbrake’s new exhaust brake, can be mated with Hino proprietary diesels as well as Cummins ISC/ISL/ISB, Cat C-7 3116/3126/3126B/3126E, and Navistar DT466 ...

Since this Cummins doesn’t have a throttle valve on the intake (like most gasoline engines), there is little engine braking or negative torque created by the crankshaft. This is because the ...