The following formula will work for any GM, Ford or Chrysler vehicle and is very useful when there is no established baseline from which to work from such as replacing a transmission in a vehicle that was purchased without a drive line.
# Drive Teeth x Axle Ratio x Tire Rev. per Mile 1001 | = # Driven Teeth |
Use the following formula to calculate the Tire Rev. per Mile for the above formula.
| Tire Rev. per Mile = | 20168 Tire Diameter (inches) |