:hang: Do you know a good how to reference to set up 4.56 gears in a 91 XJ stock Chrysler rear end. We have purchased the complete gear set and bearings and disassembled the axle. We purchased a Motive gear set, complete installation kit and a video. The set up adjustments on the video are for axles with carrier bearing adjustments made with shims. The Chrysler 8.25 has adjustable screw carrier bearing adjustments. After you set up the ring and pinion how do you set the preload on the carrier bearings? Do you need a special torque wrench to tighten the bearings before you torque the (preload) carrier bearing caps completely? Do you know of a good web-site or "how to reference for setting up this 91 XJ Chrysler axle with the 4.56 gear set? We are planning to use this rear end in our 89 xj that we have already installed a Rubicon 4.5 lift, slip yoke eliminator kit, Woody drive shaft. We are currently running 31" tires. The XJj has a 5 speed manual transmission. We are also going to put the same 4.56 gears in the front axle and have purchased the new carrier, gears , and installation kit for that axle also. Do you know a good step by step guide for that stock 89 XJ front Dana axle. Thanks in advance for any help or advice.