Well ive had this, luckily a mate of the guy who put on my coilovers runs a local kwik fit. So even though my car is slammed to the ground, they can 100% do the tracking. Its down to how bothered they can be and who you know i think.
Im going to get mine done this week sometime, as my wheel is ofset and it does my head in, and i have to drive like 140miles to ed38 on friday! lol
But i cant see how raising it, then lowering it again will affect the tracking. But then again, you shouldnt have to do it. they are just being lazy.