[bouncytruck]

I've had three blazers, each with different gears. My first had a 4" lift with 35's and 3.73's. It was sluggish off the line. My second had 6" lift with 35's and 4.10s. It seemed better suited to the tires. My current truck has the 3.07s and tires approx 31.5" tall. It is by far the most drivable.