Finally around to posting had it right at a month GMC AT4 with 2 inch RC level, 34.8 inch Goodyear Wrangler Duratrac’s (285/75r18) on stock wheels, AVS window visors, flow masters dual exhaust, front two windows tinted 30%, hypertech inline speedometer calibrator.
https://www.carid.com/2019-gmc-sierra-1500-performance-chips/hypertech-speedometer-calibrator-1800997390.html?utm_source=email&utm_medium=order&utm_campaign=order_tracking_number here is what I used it was still over $200 but it’s an in-line calibrator it’s not like the picture from the website it’s more a middle connector. Had it on for right at a week.
2 inch RC leveling kit on 285/75r18 Goodyear Wrangler Duratrac 34.8 inches no rubbing didn't have to cut or modify anything.
edit: minor rub at full lock in reverse