How do you calculate rear end gear ratio?
Count the number of teeth on the pinion gear and count the number of teeth on the ring gear. Divide the ring gear teeth number by the number of teeth on the pinion. The result is your gear ratio.
How do you find the gear ratio on a Chevy rear end?
Identify your GMC or Chevrolet rear end gear ratio by the RPO Codes, usually located on the placard labeled “Service Parts Identification” inside the drivers door panel or glove box.
Can you determine rear end gear ratio Vin?
While it may be possible to derive information about an auto’s gearbox ratio from its VIN, that depends largely on the information the manufacturer includes in the vehicle descriptor section (VDS) of the VIN. …
How do you solve gear ratios?
The gear ratio is calculated by dividing the output speed by the input speed (i= Ws/ We) or by dividing the number of teeth of the driving gear by the number of teeth of the driven gear (i= Ze/ Zs).
What is the best rear end gear ratio?
The most popular rear end ratio in trucks today is the 3:55, which sort of averages towing power and fuel economy. This is a good ratio for the occasional towing or hauling individual. For a person who tows more often, and heavier loads, the 3:73 or 4:10 may be more appropriate.
How do you calculate the number of teeth in gear ratios?
The calculation uses the number of teeth in the ring gear and divides it by the number of teeth in the pinion gear to provide you with a “[result] to 1” ratio. For example, if the pinion gear has 41 teeth, and the ring gear has 11 teeth, the ratio would be calculated as 41/11, which is equal to 3.73 = 3.73:1.
How do I know the axle ratio of my truck?
Method 1: Count the number of teeth on the ring gear and the pinion. Divide the number of the ring gear’s teeth by the number of the pinion’s teeth. This will give you the axle ratio.
How does the Spicer gear ratio calculator work?
The Spicer Gear Ratio Calculator will assist you in determining the ratio between the ring gear and pinion gear in the differential housing in the rear end axle of a vehicle. The rear end axle is responsible for transmitting power to the rear wheels in a rear-wheel-drive vehicle.
Where is the serial number on a Spicer heavy axle?
Drive Axle Identification All Spicer heavy axle assemblies are identified with two tags. One located on the differential carrier, and the other on the right front leg of the banjo housing. The carrier tag contains the serial number, the carrier assembly number, and the ratio. The housing tag contains the serial
Where can I find the Spicer lubrication manual?
Certain products and applications, as noted in this manual, require the use of approved synthetic lubricants. A list of approved lubricants and suppliers can be found at in the Approved Lubricant Supplier Manual, DALSM072012. It is important to perform a daily pre-trip inspection of drivetrain components for lubricant leaks.
