Drew Tarrant from Direct Clutch and his “Sir20B” Mazda RX-7 attended the 2024 7s Day event at Lakeside International Raceway in Kurwongbah, QLD, Australia. The silver RX-7 is powered by a turbocharged 2.0 L 20B three-rotor with different boost levels. The highest power level is 639 hp (469 kW) to the wheels. The three-rotor is paired to Holinger six-speed sequential transmission. The rest of the drivetrain features a Driveshaft Shop carbon fiber driveshaft and a Cusco 1.5 way limited-slip differential. Watch Drew compete in the first of four racer sessions in the video below.
Source: Direct Clutch Services