Hi all,
I have a 2012 Yukon xl Denali, magnacharger tvs1800 supercharger, z55 suspension (leveled with ccm 2 front/1 rear lift), 17 " wheels (hankook dynapro atm 265 70r17) with 65k miles that I have outfitted as an expedition vehicle. I plan on driving to Central America this winter, so I...