The Aston Martin Valkyrie is inching closer to production, and that means concrete details are beginning to trickle out. Today, the British sports car builder has released detailed specs for the Valkyrie’s primary motivator, its naturally aspirated 6.5-liter V-12 engine that produces 1,000 hp.

Aston says it wanted a naturally aspirated engine from the outset of the project, which was originally code-named AM-RB 001. Working with renowned engine tuner Cosworth Engineering, Aston Martin...

Continue Reading Marvel at the Aston Martin Valkyrie’s 6.5-Liter V-12