98-02 Cummins 5.9 Smarty S-03 Tuner Transmission This means you can switch

This means you can switch from any of the 5 power levels with just the touch of a button

84 A/R turbine housing reduces exhaust temperatures and smoke levels on acceleration without surging

While your Ford Super Duty has a 5-speed transmission

GTP38 turbochargers are serviceable and come with a new oil resistant intake hose and clamp

it also is fully tig welded for better weld joints

98-02 Cummins 5.9 Smarty S-03 Tuner Transmission This means you can switchCaTCHER & Revo software's insideTen different performance levelsAdjust Speed Limiter, Torque Management & Injection Timing Fastest download in the industry, a typical ECM update takes less than two minutesABS tire height updates in just secondsNot traceable in the stock setting. Smarty leaves no footprintCold weather 3 Cylinder High Idle is enabled in all softwaresReads Diagnostic Trouble Codes in plain textNo tools required, no fuses to pullUSB built