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 ...

If there’s a problem with trucks and truck equipment in general, the ATA’s Technology & Maintenance Council is usually aware of it. Sometimes it takes a while for the murmuring and grumbling to ...

It takes more than flipping an on/off switch to get the most from your engine retarder. Without an engine brake, diesels don’t produce much braking compared with car engines because they lack a ...

ABSTRACT Current heavy duty diesel valvetrains are not able to utilize hydraulic lash adjusters (HLA) in conjunction with an engine brake. During a braking event the engine brake introduces ...