I'm looking to get new suspension for my '96 4runner. I don't do many hard core off road trails, more car camping and exploring Arizona's back country. I want something adjustable so if I put a heavier bumper on I can compensate. Right now I'm running 265/75R16 BF Goodrich All Terrains that I need to replace also (prob with the same maybe bigger?) What is everyone else running on their rigs??