The Edge Products 30300 Comp Module for your 1998.5-2000 Dodge Cummins 5.9L maximizes engine efficiency by monitoring the RPM, timing, turbo boost pressure and fueling parameters. The module uses this information to determine and control both fueling and timing enhancements for the Bosch fuel injection pump. Timing and fueling enhancements are controlled via CAN-BUS through the Data Link and by connecting directly into your injection pump.
The Edge Comp features five power levels with power gains from 40-120 horsepower. Each of the five power levels has an independent five-level adjustable responsiveness setting, providing for a total of 25 levels of adjustable! The responsiveness settings enable you to dial-in the optimum balance between responsiveness and low boost smoke control, no matter what additional power modifications have been made to the engine. The Comp module is fully adjustable on the fly and mounts inside the cab.
Sub-levels 1-3 on the Comp will provide de-fueling below stock. The de-fueling mode is entered only when rpm and boost are below a set value and stock fueling is being increased beyond a set rate. These conditions are different for each sub-level 1-3. During operation, when the de-fueling mode is entered, the rate of fueling increase is limited, which reduces smoke. De-fuel mode is exited once stock fueling equals the fueling controlled by the Comp. This way the transition is smooth and cannot be felt while driving. De-fuel mode is entered the easiest in sub-level 1 and has the smallest allowable fuel increase, while sub-level 3 de-fuel mode is not entered as easily and has a larger allowable fuel increase.
Sub-levels 4 and 5 allow adjustment of the additional fueling above stock based on boost level. Sub-level 5 adds the most fuel at low boost; Sub-level 4, which adds less fuel than Sub-level 5, corresponds to jumper setting 2 on the EZ.