I am wanting to lift my 4Dr 4x4 Z71. I plan on adding a 3in strut spacer and a 1-1.5 rear lift block. I plan on adding the sway bar drop, extended end links, and dropping the diff. Would this set up be safe? I know that i need an alignment and anytime you lift truck things will wear faster but want to make sure this would be safe. Thanks in advance!