Dubois

Hey everyone! I currently have a 2010 Edge Limited on stock 245/60/18 R, they have a height of about 29.5 inches. I am looking to put a 245/70/17 on it and they're 30.5 inches high. My question is can I put those on a stock suspension? I am willing to put spacers on if need be. I measured and that size fits in the wheel well all I'm worried is rubbing. Thanks!