Using this K - Tuned shifter base plate is simple. First, install it without cutting a hole in the exhaust tunnel of your chassis. Route the shifter cables inside the car and have them exit through the heater hose hole in the firewall. Remember, most race cars have the heater core removed. When you're setting up the shifter, be aware that it won't clear any interior panels or center consoles. As for maintenance, regularly check the cables for any signs of wear and tear. Keep the base plate clean to ensure smooth operation. If you notice any issues with the shifting, have it inspected by a professional.