I'll also send you a webpage that's no longer up that has useful information on power steering racks for the Pacer.
I would advise you to order a catalog from Kanter Auto Products, you can find them on the web. They have a full rebuild kit for the Pacer front-end for $175. It has all new bushings, tie-rod ends etc. I've already welded the CEI kit to my Pacer k-member and am in the process of revamping it to like new condition. I am putting mine under a '51 1/2 ton.