I'm thinking of changing the rims on my 2.0l 20v coupe. At the moment, I have 15" rims, but I'd like to fit 17", as I think they improve the look of the car. I tried 17" rims a few years ago when I changed to my present 15" rims, but the car felt like a farm cart fitted with wooden wheels, hence the smaller rims!
As I've definitely seen fiat coupes with 17 and even 18 inch rims, and they must obviously be drivable, could it be possible that a suspension mod has to be carried out to account for the lower profile tyres?!