I just got a 1997 expedition with a 5.4 in it. I want to get into offroading and I have been looking into getting it lifted. The problem is, with most of the sites I look at, all of the kits are for expeditions w/o the auto air suspension, mine has that... I couldn't find anything on skyjacker or rancho. I also google'd it and got nada. Any Ideas? Also, does anyone have any performance mods they reccomend?