Using this Cobb Stage 1+ Power Package is a breeze. First, follow the installation guides that come with each part in the package. For the Accessport, mount it in your vehicle using the provided mount and connect it properly. It's easy to operate with its user - friendly interface. When installing the intake and airbox, make sure to secure all the parts tightly. The MAF hose should replace the stock tube carefully. As for maintenance, regularly clean the pre - oiled filter in the intake. Check the airbox for any signs of damage and keep the stainless - steel hardware in good condition. For the MAF hose, look out for any signs of wear. If you encounter any issues, refer to the installation guides or contact the manufacturer.