the only part that might be considered difficult is the eccentric on the inboard side of the link. it is not difficult for me, but i have been a mechanic since 1987. what i did was i put it on then i got a level out to check the lean of the wheel assy. i did it because i knew it would be a week before i could take it to get aligned. i dont have $60k for a 4 wheel alignment machine. i did it by myself. the only thing i did not do myself is the springs, and that is because i had other things to do that day, and i did not have the spring compressor anymore, i used to have one, but i guess i gave it away.