25+ Speedometer Gear Calculator

To determine the correct gear ratio of the speedometer for your car use the following formula to calculate the number of teeth on the driven gear round to the nearest available gear. Notice that the diameter of the blue gear is smaller than that of the yellow gear.

Mustang Speedometer Gear Calculator Lmr Com

The range is 17 to 22 teeth.

. Ford GM speedometer gears are composed of a drive gear and a driven gear. Calculators to help you out. This calculator will provide the speed of the vehicle based on transmission gear ratio engine RPM tire height and the ring.

If in doubt use manufactures posted diameter. The recommended speedometer gear is based on the manufacturers published tire. Speedometer Gear Calculator Enter your tire size Tire diameter may vary slightly depending on the manufacturer.

Vehicle speed in MPH. Enter your 14 mile race cars information into our calculator to see how well you will perform. Speedometer Gear Calculation Speedo Revsmile 20168 x DiffGear x DriveGearTeeth divided by Tire-diameter x Driven-GearTeeth Speedometer Calibration How to determine.

Speedometer Gear Calculator This calculator is a useful tool that will do the math to help you figure out the gears that are needed to make your speedometer work correctly. Enter your original tire size your new tire size and then play with the miles per hour to see how much. Small-diameter pencils work with 184-inch drive gears.

Enter the diameter of a tire in the calculator. How would you find the number of teeth on the driven gear using Speedometer Gear Calculator. Speedo Gear Calculator - Wallace Racing Speedo Gear Calculator At the bottom of the speedometer face look for the numbers 940 960 1000 or 1020.

Our speedometer calibration calculator will get you the answer you are looking for. Then change Richmonds performance gear ratios and beat your. Calculated tire diameter is.

Speedometer Gear Calculator Speedometer Gears Formula for Calculating Speedometer Gears The following formula will work for any GM Ford or Chrysler vehicle and is very useful. Factory speedometer gear variances can be 5 from the actual speed shown.

Speedometer Gear Calculator