I made my own fixed 2" kit and I may have a set I can part with. However, keeping the seat all the way back against the firewall, you will not get a true drop of 2" in the rear. The firewall gets in the way of the seat bottom (unless you move the seat forward but then you'll loose knee room under the dash) which defeats the purpose with someone with longs legs like myself. At best, it's about 1.5" drop in the rear (keeping the seat all the way against the firewall) and 2" drop in the front. Still better than nothing. Ted has a nice writeup and you could probably get a 1.5" drop in the rear with it and still keep it movable.