Differential gear ratio chart

I plan to keep the 25 sprockets on the motors and the 35 sprocket on. General Motors rear end differentials are referred to by the diameter of the ring gear ie.

Rear Axle Codes Determine Gear Ratio Ford Ranger Forum Coding Axle Ratio

But 10168 470 to determine the equivalent rear gear ratio equals 2161 which is not.

. The chart below may be of some help in deciding what rear end ratio is right for you. A vehicles rear axle ratio is numerically expressed. Ad For More Than 50 Years Strange Engineering Has Been A Household Name In Drag Racing.

For example after counting you have 41 ring gear teeth and 11 pinion gear. I x - gear ratio gearbox of the engaged gear i 0 - differential gear ratio N IN rpm input speed of the differential N OUT rpm output speed of the differential N Vmax rpm wheel. Quality is assured with 40 years experience in the Differential Industry and full involvement in all forms of motorsport from V8 SUPERCAR To Group 1 Drag Racing.

Save yourself the headache and let us figure out your ring-and-pinion gear ratio. 75 inch 85 inch 105. Final Transmission Ratio 3.

RPM - Rear End Ratio Chart. How To Choose The Gear Ratio Based on Speed When selecting a Gear Ratio you need the following information. What we mean by this is that for every 392 turns of the drive shaft or.

Turbo Non Turbo. The proper rear-end gear ratio can be selected using the following simple formulas whether using a direct-drive 1to1 or overdrive usually 30 transmission. 38 37 A.

Tire Size diameter 2. Differential Gear Ratio Calculator. Click here for a PDF of Transmisson and Differential Ratio Charts.

Home -Tools -Newsroom. Jul 18 2017 keep in mind that a rear axle sprocket. Gear Ratio Calculator Ring-and-pinion selection made easy.

This calculator are designed to give the approximate differential gear ratio based on data entered. Listed are the expected RPMs at 60 MPH with a given rear end ratio and tire. To calculate differential gear ratio divide the ring gear tooth count by the pinion gear tooth count.

Our Impressive Line-Up Of Innovative Products Include Everything You Could Possibly Need. Enter Potential Maximum Safe Engine RPM. You can typically find your RPO code on driver side door panel or glove box.

The E300 gear ratio is the same too 15. 35 319 1097 X 308 337 Notice that the new corrected ratio is 337 a ratio which doesnt actually. The overall First gear ratio with the TH400 and 4101 rear gear would be 248 x 410 101681.

Just type in your info example. A higher number denotes a lower ratioFor example if the axle ratios were listed as 3311 and 3421 and 3551 and 4101 the lowest. When we are talking about these ratios in numbers we commonly will say 3921 or simply just 392.

New Tire Height Original Tire Height X Original Ratio Return to Stock Ratio Example. Then take that answer and divide it by 100 and then multiply it by itself to find out what gearsaxles you need to run to achieve the desired tire size.

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