Using this K - Tuned PRB to RBC Adapter is quite straightforward. First, make sure your vehicle has an RBC Bolt pattern throttle body and a PRB Intake Manifold Bolt pattern. Then, carefully install the adapter between the throttle body and the intake manifold. Ensure all the bolts are tightened properly but don't over - tighten them to avoid damage. When it comes to maintenance, keep the adapter clean. You can use a mild cleaner to wipe it down regularly. Also, check the bolts from time to time to make sure they haven't loosened. If you notice any signs of wear or damage, it's a good idea to replace the adapter to keep your engine running smoothly.