17 rims

I have been searching all day to try to find something but i can't so i finally decided to make this. After searching for a while i figured the Protege5 has a +50 offset with 6" wide rims and 195/50R16 tires all OEM. I just bought (4) tires that are 205/40R17 and some...

I recently bought 17" Mazda 3 rims and was wondering what would be the best tire size to put on so they don't rub and they fit properly (btw it's not lowered, stock height) I was considering either 215/40 or 205/45. I live in Montreal so as anybody who lives here knows, the streets are horrible...