Review on Hypertech 732500 Speedometer Calibrator by Fisseha Rodgers

Purchased for use with the Corvette Trans 2000 manual transmission. After selecting the tire size, you will be prompted to select reverse. This application is programmed to select between 2.92 and 3.15 which are not designed for manual transmissions. It doesn't give you the option to skip the gear ratio selection, it just puts you in a continuous tire size selection cycle without being able to leave the gear ratio unchanged. It is only through trial and error and selecting the wrong tire size that you will eventually get accurate speed readings, and you will have to determine which "wrong" size will give you the calibration you need. It is very poorly thought out on the part of the manufacturer to deceive people with such a manual transmission.