Yes you need a line that will fit the s13 hard line and the z32 caliper (they have two different type of connectors). I got mine from in Enjuku. Contact Matt via AIM @ Enjuku Matt
I think Taylor might be able to get the lines. Taylor Durden on TR. You have to fabricate a bracket if you want to keep the e brake. Contact Durden perfabbbbbbbbbbbbbbbbb.