I purchased the extended 6yr bumper to bumper warranty on my truck when i bought it in 2014. I'd like to keep the warranty but I''d also like to lift the truck up a couple inches. Anyone figure out a way around this? I'd want it to be a suspension lift. I don't really care for the body lifts. I was thinking maybe the stock pro4x shocks? Mine is just an sv but would they notice if I threw the other shocks in it?