Jacobs Engine Brake News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Delmont officials will move ahead in developing a “jake-brake” ordinance, despite acknowledging that their police department will not be able to enforce it. Borough officials asked the state transportation department to study a stretch of Route 66 in order to post signs prohibiting the use of engine brake retarders, or

New Kensington officials are considering a restriction on the use of jake brakes in part of the city. “Jake brakes” are the common term for the Jacobs Engine Brake, which alters the operation of an engine’s exhaust and allows it to function as a power-absorbing air compressor that can slow