Honda (ARTA) and Ralph Firman parts company in Super-GT

According to Autosport Japan magazine, Honda via ARTA have decided to part company with english racer and ex-F1 driver Ralph Firman. Firman have been with the ARTA team racing in the GT-500 class of Japan's Super GT championship for many years, winning at least one driver & manufacturer title and delivering countless race wins and pole positins. Also confirmed to be leaving ARTA is team-mate Yuji