Hello all.....I have recently purchased a 1990 Cougar XR7, and I believe that the ARC Computer is missing. I have no dash light that pops up with the firm ride switch activated. Does anyone have a picture of both rear computers on the package tray? The previous owner had a system in it, so the actual tray is missing, and the ABS computer and another harness is pretty much dangling in the trunk. I appreciate all your help.