Ford Focus Speedometer Calibrators

The package comes with everything you need other than the Windows computer... duh. My particular vehicle hadn't been calibrated for, I guess no one is trying to gain power from their 2008 Focus, so I needed to update the Max Energy unit with the provided USB cable. The PDF instructions are out of date, but if you know anything about computers, it is easy enough to translate from old to new language. I called Hypertech and spoke with a gentleman who quickly got the word to the programmer that my vehicle wasn't in their calibration files and, while the instructions say to allow for one to three days turn around time in a case like mine, I got an email within 15 minutes of getting off the phone with them stating that my unit was ready for update. Noticeably more torque down low and much quicker throttle response. As long as you are patient, expect the unit to be updated, and allow the professionals at Hypertech to help you, I cannot recommend this unit enough. Simple to program, easy to return to stock programming for California smog, and well priced for the performance and support you get. Also, Hypertech is based out of Tennessee, so you get to support a tuner here in the United States, always a plus.