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 ...

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 ...

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 ...

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 ...

Although we haven't been able to get behind the wheel of a new 2013 Ram HD, we believe the new exhaust brake, called Smart Brake, on the newly up-rated Cummins turbodiesel is worth a closer look. The ...

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 ...