Adults who no longer find today's cars interesting are turning their attention to "old cars" that expressed the unique individuality of the Showa period, especially "street racers," modified cars that were popular at the time. In this issue, we present high-level street racers from the Kansai, Shikoku, and Kyushu regions. Including machines from the northern Kanto region, which has an outstanding presence, the book presents an overwhelming amount of information with nostalgic stories that can only be found in this book.