I have a 2007 Tacoma, plan on lifting it. I hear that anything over 3 inches will void the warranty, but I see these guys with brand new tacoma with 6-9 inch lifts driving around. I think to myself why would they do that and void the warranty. Does anyone know What size, type, brand of lift will and will not void the warranty??? I have 5year 60000 mile bumper to bumper. Any info and proof would be greatly appreciated.