so my friend got these porshe wheels for sale.Fronts are 17 X 7.5 with 52mm offsets,and rears are 17 X 9 with 47mm offsets.What do you think,if i get adaptor for those,would i need to get spacer also?And what do you think overall about those wheels?BTW im getting VERY VERY good deal,and i have access to a lot of porsches used tires........

Heres the link to one of ebay auctions ,you can see what kind of wheels im talking about.Thanx
http://cgi.ebay.com/ebaymotors/ws/eB...EBWA%3AIT&rd=1