Round 9 on Saturday saw Junichi Asano finish second for FEAT Racing x SPEED MASTER in his Silvia PS13, scoring 21 points. Ren Asami completed the podium for RF GARAGE with Ktech, while GoGoRacing’s Igarashi finished fourth. Naoki Ando took fifth, ahead of Shinichi Uemura in the Toyota Chaser JZX100.
The order behind Nakagawa changed in Round 10 the following day, with Kosuke Yoshida taking second for TEAM miyaseimitsu in his Mazda RX-7 FD3S. Scoring 21 points, Yoshida was the only driver in the top six with a rotary-powered car. Ando improved to third in his Nissan Laurel C33, earning 18 points after finishing fifth on Saturday.
Koji Yanagi, who lost to Nakagawa in the Round 7 final, finished fourth in Round 10 with 16 points. Igarashi followed in fifth, while Gentei Mogami completed the top six.
Nakagawa’s back-to-back victories made him the standout performer of the Nasu double-header, while Asano and Yoshida shared the runner-up positions across the two rounds. Ando’s improvement to third on Sunday also gave him a combined 31 points across the weekend.
