Using the EBC S8 Kits is easy. First, make sure if you're upgrading pads, do it for both front and rear or just the front. Don't install upgraded rear pads without the front ones upgraded too. When it comes to the rotors, don't try to remove the Thermic Black coating before installation. Just put them on as they are. After installation, the coating will be taken off naturally in the areas where the pads touch the rotors after about 10 to 20 stops. As for maintenance, keep an eye on the wear of the pads. If you notice a significant decrease in braking performance, it might be time to replace the pads. Also, avoid using harsh chemicals on the rotors, as this can damage the anti - corrosion coating and void the EBC warranty.