Paly in the steering box

[roushracing6fan]

I just bought a 1979 bronco that I am in the process of repairing and when driven there is a ton of play in the steering wheel. I was told there is an adjustment on the steering box for this? Anyone know if this is true and is it easy to adjust.

 

[Bully Bob]

Naw,

That's a "pre-load" setting *****. It can take a slight bit of play out but can cause damage (or worse, failure) if used for what is obviously a worn out gear box.

 

[Broncoholics]

First you need to find out if it really is in the box or not.

Most times its a tie rod end. Have someone turn the steering wheel back and forth with engine off while you look around. Pop the hood and watch the steering shaft turn and see if the pitman arm off the box is moving at the same time or close to. If not then you can play with the ***** on top of the box. Only turn 1/4 turn at a time so you can check for play after each adjustement. This is a fine turn adjustment that still needs play otherwise it will wear out real wuick if its too tight. So make sure you have and inch of play in the steering wheel 1/2" left, 1/2" right.

If that checks out look at the tie rod ends for side to side movement.

Then look at the trac bar from frame to axle to see if those bushings are worn. Jack up a tire and wobble from top to bottom and look to see if the wheel bearings or moving or if any ball joints are worn.

 

[roushracing6fan]

Thanks guys for all the help i'm sure i'll be asking more but i've got enough to keep me busy this weekend. b-(

 

[jgvabronco]

I don't think anyone mentioned the soft coupler or "rag joint" between the steering shaft and the steering box. This could be a source for a lot of slop if it is wore out.

The track bar bushings are usually the #1 culprit. Stand beside your truck with the drivers side window open and the engine running. With the tires straight ahead, visually pick a point of reference between the bottom of the front fender and the top of the tire. Reaching in through the window, turn your steering wheel back and forth. If the truck moves sideways at all, there is wear in the bushings. Over 1/2" of sideways movement and I would change them for sure. If they are really bad, don't be surprised to see an inch or more.

 

[roushracing6fan]

you guys are right on as always looks like the track bar bushings are junk. i'll let you know when I replace. thanks Again

 

[roushracing6fan]

Changed the track bar bushings and the stabalizer bushing where real bad much better but still some play. Will continue to check. Thanks for all the help and advice. /