I didn't drop my car or put rims on this fall because it is so late in the season. I would put my stocks back by the end of this month, because who knows with the weather up here. It was 72 at noon today, and it is 41 now. WHAT THE HELL! Tomorrow, a high of 47. Anyways.....I would take rims off by late Oct. and not put them on until mid-April.