Ultimate Valkyrie

With a claimed of the most powerful non-turbocharged production engine, Aston Martin is busy preparing the finishing touches for its upcoming Valkyrie hypercar. Developed by Cosworth, the engine is a 6.5-liter V12 with 1,000 hp and 545 lb-ft of torque. Thanks to a Rimac-sourced battery-electric system, total output will increase to 1,160 hp and 663 lb-ft. That V12 will rev to an insane 11,100 rpm. And like a Formula 1 car, the Valkyrie will gather energy from braking via a KERS-style boost system.

It all sounds delightful, and according to The Supercar Blog, Aston Martin is also planning … Continue