Ten Step Base Repair Here's the first of many tuning tutorials I have made for the benefit of my students in the Tuning 1 course as well as for any additional user. Please feel free to share the video around as it covers a version of the 'ten steps to a base repair'. Within the course we go into exceptionally greater depth than the video does. However, this is a great quick tutorial to keep your thoughts fresh and to learn a few new techniques. I hope you all enjoy the educational film!