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The Jake Brake Breakdown

A compression release engine brake, commonly known as the ‘Jake’ brake, is a pretty complex piece of equipment. The name Jake Brake comes from the Jacobs brand of engine brakes. But today, its used as a generic term for the compression brakes found on large trucks.   A gas motor makes use of intake manifold airflow to retain control over the mixture of air to fuel. The air is pushed to the cylinders of the motor and generating the stopping power. If you take your foot off the gas, the throttle closes and the airflow is confined. The braking force comes from the engine working against the limited airflow.   In a diesel motor, most often found in semi-trailer trucks, there is no device or method that confines airflow. A compression release engine brake can be added however, to discharge compressed air. This extra piece is added to the camshaft […]


  • Premium Parts

    Maybe it was our 24-hour tire service that got everyone thinking about us for premium parts. Could be. We handle Roadmaster, Kelly, Hankook tires and we’re a Bridgestone & Firestone National Account vendor. Then we added custom radiators, custom cut hose, and next thing you know, our customers are asking about even more parts. So, watch this space for good news in the very near future. Because, at Monson's, we don’t want you to think we’re not doing our “part” to get you runnin’.

  • Quality Service

    In our business, we’d better be ready for your call no matter what brand you drive, what problem you have or what road you’re on. Monson Quality Service is our brand. It means that engine and ABS diagnostics, towing, radiator repair, driveline service, welding, A/C, Hydraulics, laser alignment service and trailer repair all have to be a 10. How do we react to that? Well, at Monson, 10 is a good start. But we never stop going for a 12. So for gas or diesel service on the highway, farm or in the shop, Let Monson get you runnin’.

  • Roadside Heroes

    “Man, am I glad to see you.” We hear that a lot. When a driver is stranded on the roadside, at the dock or even worse, in heavy traffic, we’re the Roadside Heroes. Five fully-stocked service trucks carrying diagnostics, with torches, welders, starting units, even fuel. ABS diagnostics, custom hose, on site aluminum welding and when worse comes to worse, towing. Maybe we don’t wear white hats, but the Monson Roadside Heroes never leave you feeling like the Lone Ranger.

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