A couple of tricks we use, is put the tire in the sun [ if it's not snowiing] to heat it up, trim excess rubber from the mold , and use brake clean to help lub the tire that will dry and not be like WD40.
Also with rear slicks you can up the pressure alot more the 30 lbs as long as you are not using an inner tube
I hope this helps, the hardest to fully mount of wire spoke wheels are Hoosiers, but we can get it done
Jon, Hayden wheels