Axle(s) not centered

[billblack]

Hello All. This is my ffirst post to this forum.

I just picked up a 83 k10, long bed, 4 spd, 350 truck.

It's beat but runs and drives great: I just needed a firewood truck and this beast fits the bill perfectly.

Following my son in it last night, I could tell the front wheels are not aligned with the rear. I.e. it "crabs" down the road. My old (95!) Dodge would do this when the track bar was worn. These trucks have completely different front end obviously, and I don't know what causes what.

So: (other than a tweaked frame), what causes the axles to not be centered with respect to each other?


Thanks in advance