Folks, what seems to work in the back of the C4 chassis to complement my front BBB setup? I am not willing to go the RS2 route coz I have 18 Audi wheels in 5x112 and am not looking to get a few more in the 5x130 bolt circle. :) I vaguely recall somebody reporting success with the 850csi rear calipers. Were that you, Frank? -- Igor Kessel two turbo quattros