1997 jeep cherokee with 1990 axles under it.it has 6 inchs of rough country lift skyjacker track bar.john curry steering system,new 2.2 rough country steering dampner,new rims,new wheel bearings,all new balljoints,all new front brakes,and new u joints.oh and all new front bushings and i mean all.even new axle bushings.also a new steering alignment and it still death shakes at 35mph so bad that i cant drive it.any and all help would be great.

 

Mine had a bad shake and it turned out to be a bad front driveshaft. Take the front shaft out and give it a spin and see if that helps.

 

Is it a side to side wheels wanna fall off kinda shake or an up ad down unbalanced tire kinda shake

 

Have you taken it for an alignment?

Hows toe?

Camber?

 

Caster is a major cause of DW. Alignment after lift? Make sure you get read out from alignment that states toe in, camber, and caster.
Check all bushings on front end.

 

i was told when doing toe on a lifted jeep toe should be set in a few degrees of manufacture spec. just my 2 cents