Hypertech Speedometer Calibrator Module 98.5-02 Dodge 5.9L Cummins ATS-2029062260 This option uses the factory

This option uses the factory grid heater (no delete included) and custom length stainless steel studs to accommodate the increased plenum height of the Air-Boss VP

Eliminates air turbulence

roto-molded

This turbine elbow works with either AFE's BladeRunner turbo

Hypertech Speedometer Calibrator Module 98.5-02 Dodge 5.9L Cummins ATS-2029062260 This option uses the factoryGet accurate speedometer readouts and proper shifts with the Hypertech Speedometer Calibrator. Speedometer Calibrator Hypertech's Speedometer Calibrator can correct the speedometer and odometer for tires up to 54 inches (depending on the application), and or non stock rear gear ratios. This new device is engineered for consumers that want the speedometer recalibration functions of the Max Energy Programmer without the additional expense of the other