In the past, they notably used the likes of Anthony Reid (Supertouring/JTCC), Tetsuya Kawasaki (drag racing), Nobuteru Taniguchi (D1 Grand Prix and Time Attack), Akira Iida (Time Attack) to drive for their in-house team.
В частности HKS использует (либо использовали): Энтони Рид (Supertouring / JTCC), Тэцуя Кавасаки (Дрэг-рейсинг), Нобутэру Танигути (D1 Grand Prix и Time Attack), Акира Иида (Time Attack) и другие.