MW can do a complete rework of your existing 8.8 rear. Just ship us your stock housing and we´ll perform all the necessary modifications for heavy-duty street/strip use or Pro-Class drag racing. The first step is to replace the stock housing ends with our ends, eliminating the troublesome factory c-clip axle retention clips. We have special ends that will accept your present 8.8" brakes (disc or drum), or can install any end based on your brake requirement. The tubes are welded to the center with a special stainless TIG process. A steel main cap is fitted on the drivers side to eliminate the possibility of stock cap failure. A 35 spline spool unit is installed in conjunction with your choice of 3.55 to 5.14 ratio gears. MasterLine axles are available with either 5 hole or 4 hole wheel patterns. Special 1/2" screw-in wheel studs are used and are available in either 2" or 3" lengths. The rear is assembled by MW´s professionals with new bearings and seals, and includes necessary modification to your existing brake system for the new housing ends. When rebuilding the rear we can change the wheel-to-wheel width without additional charge. Your completed rear is crated for shipping protection, and returned ready to bolt in and run. Your rebuilt rear also includes 3 quarts of Torco gear oil. Please call or contact us to get a Return Authorization Number, give your specifications, and verify availability of your desired gear ratio before sending in your current unit.