Posted by Clint Dixon [108.162.216.73] on Monday, February 06, 2017 at 09:53:18 :
In Reply to: 4:30 gears posted by greg gideo [162.158.69.48] on Monday, February 06, 2017 at 06:45:11 :
Here all the formulas you should ever need to figure out RPM, Speed, and tire size. Thanks Phil Street at t137.com.
Junior