I have a early 1990 Imperial with the Bosch ABS system, not the Bendix system. I had a problem with my ABS system and took it to two different places (one a Chrysler dealer, and they both told me it looks like either the ABS pump or ABS control (the brakes worked while in the shop). The big problem is both places told me they can no-long get these parts, and if they could they are expensive $1200 for just one of the parts. Our Imperial is in great shape and we plan to drive it for a long time. The question is: does anyone know where we can get parts or can we refit our Imperial with the Bendix system. Rich