I recived my lincon ls spare wheel. The tire is very worn on it and I want to replace it. I have looked at a couple of replacement tires one being a 215 55 17 and the other being a 215 60 17 tire. the 215 55 17 tire is 26.3 inches tall compared to the other 27.1 inches tall. Have any of you done this? What lug nuts do I need to run this spare tire on my bird and do I require a spacer to run this spare? If so how thick of a spacer?