my explorer is 2 low. i tried driving out to my hunting spot and i grounded out going over a railroad tie. i want to put a 2 inch lift with about 31 inch tires on it. do they make a kit or can u use or can the tortion bars be used to increase the hight about a inch and a half to 2 inches. they make shackles for the rear. but i dont know i dont mind paying more if it works better. i dont want to be replacing cv joints ever 2 months. they make a 4 inch lift but i dont know if that works with the cv joints i was warned that it made them ware out fast. anyone have any ideas