Hypertech 742002 Speedometer Calibrator Programmer for 2003-2005 Ford Diesel 6.0L F-Series/E-Series/Exc

Hypertech 742002 Speedometer Calibrator Programmer for 2003-2005 Ford Diesel 6.0L F-Series/E-Series/Exc

• Allows you to re-program the speedometer to match tires and ring and pinion sets for correct speeds.
• Ensures proper shifting with non-OEM tires and gear ratios
• Ability to read and clear the check engine light and service needed messages
• Return to stock if you have stock winter tires or plan on selling your vehicle with stock tires
• Always stay update to date with ability to get new updates with Hypertech software and internet updates for your device

Hypertech is a technology-driven company with a unique status in the aftermarket industry. Unlike other speed equipment manufacturers that produce hard parts like camshafts and cylinder heads, our core product is knowledge; the ability to tune the complex computers that control essential functions in modern automobiles.