I just bought 17 x 6.5 wheels (OEM 2007 Impala wheels) to put on my 2002 Malibu, and I have been on the fence for a couple weeks now on which size tires to buy. I wanted to buy 215/50/17 originally...would these fit ok? If not I guess I'll have to get 225/45/17, which are a bit closer in diameter to stock size. I just don't want the sidewall to be too skinny, I don't really like that look. Anyone know for sure if the 215/50/17 would fit? Thanks.