I am looking for who has best price and availablity for Bilstien struts and installation hardware for '87 4000 quattro. If anyone procured a set of fronts (Bilstien, Koni - adjustable, other?) that they don't need and can part with for less than new, I'd be interested. Again, car is late 4000 quattro. I may be able to use the rears too. Ben