Subscribe to a magazine

Sierra Gears

Back to article View Gallery
9 of 48
West Coast Differentials had the Sierra gears and ratios we needed in stock and shipped them out promptly. We went with 4.56 gears. It was tempting to use 4.88s for a little more grunt, but the highway rpm's would've been a little high for use with 33-inch tires. The 4.56 gears will work fine with 35s as well.

Advertisement