I want you to know that I've been following you on this website for about two years. You have been very inspiring and a few of the mods I have performed was due to your excellent results. But I want you to know that I am coming for you..... I too am running a 4wd RCSB with 3.55s. Track season is upon us and soon the supercharger work will be complete. Cannot wait to share some track slips!