I have a set of bilsteins that are in my passat G60 syncro, that my wife wrecked, and I was just trying to find out if I could add the sleeves (about $40) and the springs($??). Problem is that you need a helper spring so that once the suspension is at full droop (like if you launch it, or hoist it) the springs don't fall out of the perches. I just wondered if anybody found a good streetable/weekend track setup that I could copy. The guy on ebay just got the wheels turning is all... he's out to lunch on his pricing. That starting bid must cost a fortune.