Ragtopman New member Nov 28, 2003 #1 I have noticed some 3" lift kits come with axle shims. When would these be nessary. Should I get them for my 91YJ?
I have noticed some 3" lift kits come with axle shims. When would these be nessary. Should I get them for my 91YJ?
J jeepin916 Active member Nov 28, 2003 #2 those are degree shims, they point your axle up a certain amount to fix the pinion angle from the lift i would say anything over 3 inches you should start thinking about a shim
those are degree shims, they point your axle up a certain amount to fix the pinion angle from the lift i would say anything over 3 inches you should start thinking about a shim
Snitty New member Nov 29, 2003 #3 do not shim too far... it will take your driveline angles off parallel
