Hey, I'm looking for info on lifting a 2000 escalade, I would like to lift 6in, I've talked to several lift kit companies but they say it will vibrate on the front end because apparently Chevrolet change the front transfer case from the 1996-1998 Tahoe, the escalade has AWD feature and this seems to be the problem with lifting it. Can I change transfer case and put a 1998 Tahoe case and it work? Computer still work? Any info? Thanks