Originally Posted by
Old School
Dude,
You do not use your computer to measure the roll out distance. Get a tape measure and measure the roll out distance in millimeters (or convert inches to millimeters using 1 inch = 25.4 mm). Then enter that number.
Dude I don't know and as you may know the computer measure the roll out distance to give you mph,distance and so on... I thought that probably has to be on certain screen that tells me the distance and then I have to "set" that number,but thanks for your input.