Hi guys, I'm doing abit of work to my car and I'm pretty new to this, so please, excuse my auto-ignorance. You see I'm getting some new wheels soon and I keep hearing because of the increased weight in the rim I'm going to need better brakes. What would this consist of? Just replacing the brake pads and rotors? Or something further? Also, most sites I goto only display 17 inch rims for my ride, some display 18, but the point is my car is designed for 17 inches so thats what I usually find on websites after putting in my car info. However I'm getting 19's, do you guys think it'll fit if I just get some lowprofle tires to compensate for the larger rim? Many thanks for any help given!