How To Tell What Axle Ratio I Have

This number is stamped on the right hand side axle tube of your rear end. Eg If your driveshaft made 3 34 revolutions that would determine a 373 gear ratio.

How To Determine The Rear Axle Ratio You Have Modern Driveline

There is also another way of doing it by counting rotations of the drive shaft and tire but not to sure how to do that and not sure if it works on the front too.

How to tell what axle ratio i have. If you mean ratio that will be in the build sheet tag inside the glovebox if its still there or the tag on the differential cover under one of the bolts if thats still there. Remove the chocks from the front tires. Count the number of driveshaft revolutions required for one revolution of the tire.

Later-model Dana axle identification charts may start off with the first three digits of 200 rather than 60 or 61 for example 200561-1. 603XX-X 604XX-X or 605XX-X. Its a number like.

152 rows Identify your GMC or Chevrolet rear end gear ratio by the RPO Codes usually located. For finding this you. Let us tell you this is the key to get the Axle ratio of your Dodge Ram.

82 rows To find the axle gear ratio of any GM vehicle locate the RPO sticker typically located. Rotations 273 gears. Feb 05 2020 Axle ratio is the number of revolutions the output shaft or driveshaft needs to make in order to spin the axle one complete turn.

Jan 08 2018 You have a 1500. The Dana axle identification BOMs are six digits long and begin with the number 60 or 61 followed by 1 or 2 digits such as 605561-1. If you get approximately 2 34 revolutions you have a 276 gear ratio.

The Dana 30 gear ratios are either 321 or 373. Mustangs F150s and other Fords can have their axle ratio easily identified by reading the sticker on the inside of the drivers side door jamb. Rotations 355 gears.

With the transmission in neutral rotate the rear driveshaft by hand. Rotate the rear wheel towards the front of the car one full rotation while watching how many times the driveshaft turns. The number is expressed in a ratio which represents the number of teeth on the ring gear divided by the number of teeth on the pinion.

Jan 6 2018 at 113 AM 5. Rotate the marked tire one revolution while counting how many times the driveshaft rotates. To verify or to see if that ratio has changed you can jack up the rear axle and support it with jack stands.

Sep 01 2013 If you remove the diff cover and count the teeth on the ring gear and divide it by the number of teeth on the pinion gear that will give you your gear ratio. With this number you can tell exactly what components the factory used in the assembly of your rear end. Rotations 327 gears.

To find out what your axle code is based on your door jamb sticker just locate the axle code on the sticker and compare it to the table below. The first step you have to take for finding the Axle Ratio in your Dodge Ram is to find the metal tag. For a 373 ratio there may be 41 teeth on the ring gear and 11 on the pinion for 372.

Mark the driveshaft somewhere you can see it from a safe area. Just past 3 rotations 308 gears. Rotations 373 gears.

Therefore if stock you have a 925. Jun 30 2015 The axle ratio is derived from dividing the number of teeth on the ring gear by the number of teeth on the pinion gear. Remove the tapemarks from the driveshaft and tire raise the rear tires again and remove the jack stands before lowering your car back to the ground.

They have a ring gear diameter of 7 and 18 inches. It will look like the image below. The axle gears are a part of the differential and are located behind the inspection cover on your axle.

The width of the axle shafts is 113 inches. If it turned 4 and a quarter times its a 4251 ratio. You might ask what the metal tag is.

Finding the Metal tag. If the driveshaft turns approximately 3-12 times you have a 354 ratio etc. This axle size is the most common and youll only find it on the front of Jeep.

164 rows Theres no question the easiest way to identify the axle and gear ratio in your truck is. Nov 29 2018 The Bill of Material BOM number is used to identify Dana differentials. The YJ Dana 30 hold a.

What Gear Ratio Is In My Car Here S An Easy Way To Figure It Out