Hear and see the new Cosworth 6.5-liter V12 1,130 hp engine intended for the Aston Martin Valkyrie.
That’s quite the howl that beast has . . .
Peter
The idle musings of a former military man, former computer geek, medically retired pastor and now full-time writer. Contents guaranteed to offend the politically correct and anal-retentive from time to time. My approach to life is that it should be taken with a large helping of laughter, and sufficient firepower to keep it tamed!
Hear and see the new Cosworth 6.5-liter V12 1,130 hp engine intended for the Aston Martin Valkyrie.
That’s quite the howl that beast has . . .
Peter
I wonder how many millions of dollars/pounds of development went into that…
Why is it a large, normally aspirated engine? Why not turbos?
It's neat that they can get that large an engine to be able to spin that high, and last as long as they claim. It's the longevity that is the interesting point.
The Japanese have had motorcycles that would spin that high, and much higher in some cases, but smaller in size. There were drag racers back in the 6o's/70's that were spinning big block Chevy engines (7-8L sizes) to 10k, but they were only run a 1/4 mile at a time (no idea what they are doing now).
What are these leaded bearings they were talking about?
A large NA engine has a totally different feel than a highly boosted smaller engine. Even with modern low inertia turbos and computer control, an NA engine is just there "Right NOW".
Totally different driving experience.
I'm looking fwd to seeing this test-driven when they get one at the Palm Beach dealership by my house. There's a Ferrari/MacLaren dealership right next door. I almost crash my car EVERY time I pass by.