So ....I guess you're just not going to give us the information from the two alignments Well OK......good luck with this........
As I (and others) posted earlier, the caster number is still a little low. That combined with the play in the wheel is likely causing the wandering. It's hard to tell if the car is at ride height in the photos you posted, but the camber looks off as well...
The only thing the alinmet guy said when i brout it in was their was to many shimes in it 1st time 2 time said nothing.Im going to change steering box find a diferant alinment guy.thanks guys
changed front of sring bushings not back shackles and some times it does radel a littel u-bolts are tight. Mabe better change shackle bushings