Ruf B8 Erprober prototype revealed with 1,000-HP flat-eight

Ruf has unveiled the B8 Erprober, a lengthened CTR3-based development prototype designed to test its next generation of performance cars. The vehicle features an all-new twin-turbo 4.4-liter flat-eight engine producing over 1,000 horsepower and 738 lb-ft of torque, paired with a six-speed manual gearbox. It also features a bespoke chassis and a custom livery paying tribute to the classic CTR Yellowbird.