My Dad's truck has the typical 2nd Gen. wander to it. We have replaced the steering gear box, upgraded to the 3rd gen track bar, and put on steering gear box stabilizer. The truck still drives like crap and is all over the place. My question is does a new or upgraded steering shaft help a lot or should we be looking at other things such as tie rod ends. Is there anything other trick we can do to help his truck handle better. Every time I drive this truck I feel like this :bang