Tire Size & PSOM
Enter One Value
Revolutions Per Mile
Rolling Circumference
Rolling Radius
PSOM Conversion Constant
Tone Ring Teeth
PSOM Formula
PSOM, Tires, Gears & RPM Calculator
Version: 0.20020605        Forditude™
Copyright © 2002, Alvey H. Stubblefield.
All rights reserved.
Gear Ratios Enter Five Values
Transmission

MPH
Transfer Case
Differential

RPM
Tire Size
Overall Ratio:

Torque Converter Slip: %
MPH   RPM