I’m trying to find a coilover leveling kit/lift kit for my 2021 sierra 1500, crew cab, diesel, elevation with 20” wheels. I want to reuse my stock wheels and tires as there’s nothing wrong with them and I like them. Some lifts I want, like the cognito say you can’t reuse factory wheels. But, some like the BDS say the 20” is ok, but the 17 and 18 won’t work. I would like to use a coilover kit with UCA’s, if necessary, preferably something like FOX shocks or comparable. Does anyone have any input on this, or any real world experience running this setup on their truck.