Get the most from your turbo with the DieselSite Turbo-Master Adjustable Wastegate Controller for 1998.5-2007 Dodge 5.9L Cummins 24V. The factory control is a spring-loaded canister. The PCM sends a small amount of boost to the canister to override spring pressure and allow the wastegate to open. The downside is the wastegate opens and closes often prior to set-point simply because of its design. Aftermarket actuators are simply higher tensioned springs. You could accomplish this simple task by shortening the wastegate rod. It delays the set-point, however, doesn't overcome the issue of the wastegate's lack of staying shut until desired. The Turbo-Master waste gate controller is created as a direct, bolt on replacement for the factory spring loaded canister. In combination with the factory waste gate valve, the Turbo-Master forms a fully adjustable, turbine inlet-pressure (drive pressure) relief system. With the Turbo-Master, turbine inlet pressure is retained up to the preset point of bypass. This results in turbocharger performance that is increased across the design operational range. Even on an otherwise stock 24V, engine performance is increased by virtue of the resultant steady boost pressure.

WASTEGATE DESIGN NOTE:

• To ensure the correct Turbo-Master is selected for your application, please confirm your turbocharger's wastegate design using the pictures above. Many customers have turbochargers installed on their trucks that may be different from the model that typically came with the truck from the factory. The year model truck you have does not always correspond with a specific turbocharger model.