wandering to the right on my 91 chevy blazer 4x4

[scottnj]

I have always had a problem wth my truck pulling to the right, I have had it alighned by three shops. Then I lifted it using a suspension left and was hoping the new springs would help, no luck. same pulling.

Now I just replaced the whole front end, the whole axle assembly and steering parts. It doe snot pull to the right anymore but it still wanders. It has been aligned.
Does anyone have an idea what I am missing?

 

[yunit]

Wide tires can make the truck wander a little bit and slop in the steering box too. How big are your tires?

 

[scottnj]

I have 35 inch tires. 12.5 wide

 

[scottnj]

is the steering gear adjustable for anything like this?