I recently completed a full rewire with the AAW kit. With the classic upgrade kit you get a new spade type fuse box and a set of "new" circuits for upgrades like power windows, seats, etc that you can use to add on to the original harness. I used one of these circuits to fuse my power top in the box instead of through the horn relay w/a fuse on the firewall. The kit was very complete and included new sockets for all the lights. The only thing I needed to purchase in addition to the kit was harness tape, everything else was there. The 40yr old wire was very brittle in some places!