I have done this with out blaster. It had the ugly ass yellow wheels so we just taped the tires off real good and sanded them, sprayed a coat or two of primer, bunch of light coats of black, and then a few clear coats. They actually turned out fairly well and they are chipping just a little but but not to bad. That bike does not get ridden very much but it still gets taken out most trips and when it is ridden its ridden at a moderate pace but nothing crazy. What color are your rims now? I dont really think polished would stick very well but if its already painted or powdercoated it might.