For anyone interested in an 8.8 install > disc rear-end > this is a great link. By using the Links, you'll find a download .pdf for the York Compressor Rebuild, .pdf for the AW4 manual, installing an AW4 into your Jeep .html, installing a CB_radio and tune up, installing a Hydro_Boost brake set up complete with a test video, and more....... Stock up! Brien. NEW YORK eagle registry #501 eagle kammback registry Send reply to: strokers@xxxxxxxxxxxxxxx [ Double-click this line for list subscription options ] lang96 <lang96@xxxxxxxxx> wrote: if ya'll will open the link i posted you'll notice there is no difference. you want a '95 or newer 8.8 from an exploder (disk brakes). if its you pull...take it ALL. brakes, brake lines, E-brake cable, etc. you will also notice in the link i included DOOR CODES! all you have to do is open the drivers door to determine the axel ratio and carrier (open or posi) or if you insist on crawling i've included the axel tag codes. all dimensions, ford part numbers, spicer part numbers, etc. http://members.cox.net/quanno/ford88.html hth pete