Q: Help i have a 1987 jeep 4x4 and the front diferencial is not loocking, tranfer case in engaging ok. here ca.n i get a vaccum diagram for my jeep? tranks

A: Here is a repair guide! http://www.autozone.com/shopping/repairGuide.htm?pageId=0900c1528008adf1 http://www.autozone.com/shopping/repairGuide.htm? pageId=0900c1528008ab9d Good luck!