Is it worth buying alloy or aluminum rims, since I live in Cleveland, Ohio?
I have had two types of insulation in different homes, and both did good jobs at reducing the heat bills, and keeping the upper rooms cool in the summerYou only insulate the horizontal area of the floor of the atticEnsure that the venting is clear of insulation for good ventilation on completion1) Pink Fibreglass - installed in battings 2) Celulose - sprayed in place.
I have alloy rims on my carI only need to add air every 3 or 4 monthsSo at least mine seal wellIf you plan on keeping your car awhile, get some rims that you'll enjoy as a present to yourself!
You can try to research the manufacturer of insulation and ask what to look for.
