Well now my truck is ten years old, and the brakes give off a slight shudder when i first start to brake, but it goes away quickly once i apply more pressure. I have put new pads and rotors on the truck and they sort of helped, but im looking to get that better braking back. What have you guys done for brakes as far as things like master cylinder, steel braided lines...etc. Is it worth it to get a new master cylinder or steel lines?