not sure about the breakdown, but here is the 60 Buick web page and FB page, they might know the answer. http://www.60buick.com/ https://www.facebook.com/groups/1388600304737388/
Welcome Mathew. Keep looking for that Buick. Just try not to buy a rut bucket. Old cars in Georgia should be in fairly good shape. Well if they been sitting outside 50 years I guess not. You find a good driver.
