Using this drivetrain package is easy. First, when installing the shifter and bushings, follow the included installation guides carefully. It requires intermediate installation skills, so if you're not confident, you may want to seek professional help. Once installed, you can adjust the shifter knob height to your comfort, anywhere from 1' higher to 1' lower. You can also fine - tune the shifter throw, which can be adjusted from 10% longer to 25% shorter after cutting the trim ring. For maintenance, keep the shifter and bushings clean. You can use a mild cleaner to wipe them down occasionally. Check the bushings regularly for any signs of wear and tear. If you notice any excessive slop coming back, it might be time to replace the bushings. And always make sure the connections are tight to ensure smooth shifting performance.