I just finished up the balljoints on my 86 GMC k1500 short bed. Has the 10 bolt front - I noticed my steering box was loose when doing the ball joints so I tightened it back up good. Feels better but something still isn't right. Before, I could feel the tires wobbling which was scary, but now its like the tires want to turn instead of staying straight. What I mean is.. Driving slow I'm ok but once I get past 30 or 40 mph I can feel the steering wheel wanting to go left and right very quickly. So give er some gas and the steering wheel starts shaking along with the truck... Sometimes I can kinda speed through it and it levels out at about 55 but I still feel an erie kinda shake to the truck. Whats goin on here??? The tie rods & drag link have a snug kinda swival to them and do not rattle in there socket like those old ball joints did so I didn't think they had completely failed yet.. Has 31 / 10.50 / 15 A/T on 15 x 10 eagle alloy (MT look-a-likes) - has not been aligned since upgrade from 15 x 8.5 wheels but still has same size tires.