STAY AWAY FROM AMS suspension parts. Long story short, I had AMS FUCA, RUCA, tension rods, new hankook V12's installed then aligned all at the same time. Immediately I noticed pulling to the left. 'Hmmmm.. must be the tires' I thought. After several attempts at alignment I slowly got rid of the AMS parts. First RUCAS and tension rods, no difference. Then few months later today I finally put all my suspension parts back to stock and removed FUCA and I have no more pulling. All I got is megan racing coilovers for now. My Z is lowered maybe 1'' so tire wear won't be bad. I will be getting camber compensation kit soon though to help bring camber to spec. This is only for suspension parts. Still got 3'' tp and dp from AMS and they seem pretty good.
Follow Ups
You guys probably know already but - KA818:07:13 05/29/12