I just got my gears installed today, and ordered the Speed-Cal to adjust the speedometer. On the Dallas Mustang website, the calculator wants you to put in the original axle ratio, which was 3.08s, and the speedo gear tooth count, of which I have NO idea. Anybody have any idea what speedo gear I have on a 97 GT vert with automatic tranny and 3.08 gears?
John
John