Earlier this month we shared Daigo Saito‘s new A90 GR Supra built for D1GP by his team Fat Five Racing in Japan. Since then we have learned more details about the creation. Under the hood sits a turbocharged 3.3 L (3352 cc) 2JZ-GTE inline-six that makes 800 horsepower and 90 kg-m (650 lb-ft) of torque on 2.0 kgf/cm2 (28.4 psi) of boost. The engine features a HKS GTIII-4R turbocharger and HKS 3.4 L stroker kit that features 87 mm bore and 94 mm stroke. The drivetrain consists of a Samsonas six-speed sequential transmission and Winters quick-change rear end. Watch the Supra on the dyno and being tested on the track in the videos below or view more photos and specs of the project in Speedhunters’ article.