Differential gear ratio calculator

Ring-and-pinion selection made easy. Rialto CA 92376 USA.

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Calculate Rear End Gear Ratio Needed.

. Divide the New Tire Height measured in inches or CM by the Old Tire Height then Multiply by the Original Gear Ratio. Differential Ratio Gear Ratio. TIRE SIZE CHANGE CALCULATOR.

Use this calculator to find the ratio of a ring and pinion gear set that you have now. Enter the tire size diameter and the target vehicle speed in MPH. Enter the tire size diameter and the target vehicle speed in MPH.

Keep in mind that our calculator. Use our gear ratio calculator to find the effective gear ratio your vehicle will have with a new tire size. The ratio of a ring and pinion gear set is simply the number of ring gear teeth divided by the number of pinion gear teeth.

Also calculated is the new gearing you would need in order to. Differential Gear Ratio Calculator. Click on Calculate Differential Gear Ratio.

Calculators to help you out. Your axle gear ratio determines how many times your driveshaft rotates for every full tire rotation. 23 Mount Erin Rd Blair Athol NSW 2560 Australia.

Enter the maximum potential safe engine RPM. Enter the maximum potential safe engine RPM. This calc can be used to find a new gear ratio.

Speed Potential Calculator for Ring Gear and Pinion Changes. Differential Gear Ratio Calculator. The formula for determining an appropriate gear ratio is fairly simple.

Ring Gear Pinion Gear Ratio Calculator. Save yourself the headache and let us figure out your ring-and-pinion gear ratio. To use the calculator count the teeth on each gear and enter.

Enter your 14 mile race cars information into our calculator to see how well you will perform. With our RPM calculator you can calculate your engines RPM based off of your vehicles speed tire diameter rear gear ratio and transmission gear ratio. Recalculate the maximum vehicle speed using equation 11 and round towards nearest integer.

Stock ratios can usually be determined using differential tags or VIN numbers as. Ad For More Than 50 Years Strange Engineering Has Been A Household Name In Drag Racing. Bigger tires are more functional look better and rob you of power.

As you can see for the. For example a 373 gear ratio requires 373 driveshaft rotations to turn your tires once around. Recalculate the differential gear ratio using equation 10.

1st 2nd 3rd 4th 5th enter manual Gear Ratio or select Transmission type 5 speed 4 speed 3 speed Toploader Wide Ratio Toploader Close Ratio Ford 3. Click on Calculate Differential Gear Ratio. Then change Richmonds performance gear ratios and beat your.

The value will be returned in. Just type in your info example. New Ratio Needed.

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