Rear end vibration?

[black_cloud_stroker00]

I installed a 4" susp lift and now I get a vibration in the rear end. 4wheelparts.com said I did not need a carrier barring drop. Any ides?

 

[dieseldork]

I installed a 4" susp lift and now I get a vibration in the rear end. 4wheelparts.com said I did not need a carrier barring drop. Any ides?

Make sure the block "if intstalled" is pointed in the right direction, theshorter side should face forward, it is possible that you will have shim the carrrier bearing, the driveline should be straight from the trans or transfercase.

 

[black_cloud_stroker00]

blocks are installed right. where can I get a shim for the carrier bearing?

 

[Roland_Jenkins]

http://www.jackit.com/ford/ford_leveling_kits.htm or just about any competent suspension / drive line shop

 

[JLDickmon]

and get it in there before you brinnell the pinion bearings all to snot and have to tear the diff apart....

 

[black_cloud_stroker00]

http://www.jackit.com/ford/ford_leveling_kits.htm or just about any competent suspension / drive line shop

thanks, worked great. NO vibration!