Ruf presents a new twin-turbo flat-eight engine, described as producing at least around 1,000 horsepower, at the Goodwood Festival of Speed. Both outlets report the engine’s public debut using a prototype that is based on Ruf’s CTR3 platform. In these reports, the engine is referred to as a boxer-8 and is designated as the B8 in one account. The prototype is described as an “Erprober” test car in Jalopnik’s coverage, where the new powerplant is paired with a six-speed manual transmission. Car and Driver similarly notes that the engine currently resides in the CTR3 prototype application shown at Goodwood. While specifics about performance figures are not fully detailed across the two articles, the consistent theme is that the company is showcasing a high-output iteration—over 1,000 horsepower—aimed at future use beyond the prototype. Car and Driver says the engine should find its way into a production car soon, indicating Ruf intends to transition the technology from the showcase prototype toward a production model.