The detroits are fairly simple to clean. I used dodo juice born to be mild shampoo through a lance, rinsed, clayed with sonus green and some quick detailer (megs smooth surface should be okay I think and can be bought from halfrauds). Rinse, dry with a towel and then apply the sealant. I used two coats of Poorboy's Wheel Sealant using a foam applicator, buffed and then two laters of collinite, 15-20 mins apart.