have been looking at these for quite some time now. truck is lifted 6" and has the upgraded steering linkage from dodge along with a thuren trackbar. every thing is tight and fairly new all parts have probubly have no more than 3000 miles on the lift 1500 on the steering and 500 on the trackbar and its all tight and it still wonders and starting to get fed up with it. i know the steering box has maybe a little play not sure what to do thought i would give 1 of thos a try. does any 1 have it and how does it work? also whats the better company to use i have bd, dss, and so on. thanks for the help running out of ideas here

 

Just a thought.... Tires can have that same an effect too. Not sure what your running but you've seem to have covered alot.. Just a thought.my 2 cents

 

the tires are bfg rugged trail 265/70/17 there actually the stock tires off my buddys 07 ctd bought with 95% tread have around 50 now and rotated about 3-4 times a yearit could be them i did notice a differance i think when i put them on but cant garentee that was 3 years ago

 

Been using the Defiant shaft support on my truck for about 2 years now, made a small difference with how the truck feels, tracks better. Chose Defiant because their support tucks up nicely behind the front bumper and is almost invisible, super easy to instal.

 

Oops double post.

 

I have the DSS and only because I have destroyed on box already. I put the DSS on hoping it keeps my new Steering box together. The truck had a slightly more solid feel to it after the instal but I wouldn't say its magic.

I just put on new E rated rubber and Bilstine shocks in and my truck is better than new and no wandering now. Tires and shocks can make the truck steer like it should.