There are four ways to find a ratio.
1 A dealer can normally tell from the vin number.
2 There are normally tags or labels on the axle that have part number, gear ratio, and fluid requirement
info.
3 You can count how many times you have to turn the driveshaft to get one complete turn of the tires.
4 You can divide the number of teeth on the ring gear and divide by number of teeth on the pinion.
80/90 gear lube
The stock rear-end gear ratio for all US 240sx is 4.083
The fourth generation General Motors F-Body (Camaro/Firebird) was offered in multiple rear end gear ratios. These included 3.02, 3.42, and 3.73.
2.73
most Z's had the 3.42 gear ratio.
3.42
The 1991 Camaro Z28 typically came with a standard gear ratio of 3.23:1 for the automatic transmission and 3.42:1 for the manual transmission. However, optional performance packages could offer different ratios, such as 3.73:1. Always check the specific vehicle's documentation for the exact configuration, as gear ratios can vary based on options and modifications.
The 1982 Camaro Z28 typically came with a rear axle gear ratio of 3.42:1 as standard. However, some models could be equipped with an optional 3.73:1 gear ratio for enhanced performance. These ratios contributed to the car's acceleration and overall driving dynamics, aligning with the performance-oriented nature of the Z28 trim.
Checking the build code, GU2, shows the rear gear is 2.73 and not 3.43 as noted with the six speed on most web sites. 3.43
The stock 1999 Camaro RS typically comes equipped with a 7.5-inch rear axle. This rear end is paired with a standard gear ratio of 3.42:1 for the V6 models. However, if the car is equipped with the V8 engine, it may have a more robust 10-bolt rear axle with various gear ratios available.
its 3.08 if its the base model and 3.42 if it has the y 87 package , check owners manual to be sure
The 1998 Chevrolet Camaro SS typically came with a standard rear axle ratio of 3.42:1. However, some models offered an optional 3.73:1 gear ratio for enhanced performance. The specific ratio may vary depending on the transmission and other factors, so it's essential to verify the exact configuration for a particular vehicle.