2020 Aston Martin Db11 on 2040-cars

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Aston Martin Valkyrie set to make 1,000 horsepower, rev to 11,100 rpm

Aston Martin is working with Cosworth to develop the Valkyrie engine, an engine (we now know) unlike that found in any other production car. Today it has shared some of the specifics. The naturally aspirated 6.5-liter V12 will make 1,000 horsepower and rev up to 11,100 rpm. We did the math, that's 153.8 horsepower per liter in a non-boosted car. Cue the jaws dropping to the floor. The first thought here goes to what this thing will sound like. Aston has us covered there with a video it tweeted out this morning, which you can play below. Developed in conjunction with longtime technical partner @Cosworth, the new V12 had to satisfy a simple, yet extraordinary brief; to create the ultimate expression of the internal combustion engine. #AstonMartinValkyrie #ASTONMARTIN #Cosworth pic.twitter.com/BQXUVD355f — Aston Martin (@astonmartin) December 12, 2018 We got a sneak preview awhile back of the sound, and this just confirms how awesome it's going to be. The noises bring us back to a time when F1 engines actually sounded good. Peak power is made at an astounding 10,500 rpm, so you'll want to rev it all the way up to the top before shifting. Torque is predictably much lower — it makes 546 pound-feet at 7,000 rpm, when most engines are either done or running out of steam. Numbers for the Valkyrie's hybrid system are still unavailable, so we'll have to wait to find out the combined output. The large V12 weighs 454 pounds, and Aston says it's a fully stressed element of the chassis — removing the engine would literally split the car in two. Titanium connecting rods, F1-spec pistons and a billet-machined crankshaft that takes six months to produce are but a few highlights of the Cosworth engine. Aston Martin says the crankshaft is 50 percent lighter than the One-77's V12 rotating assembly. Thankfully, we've been provided with a gallery of engine photos to drool over. Making such a ridiculous and powerful engine emissions-compliant enough for a road car is something every car enthusiast can appreciate. Naturally aspirated V12s are arguably one of the most satisfying engine configurations to have been put forth on this earth. One that revs to 11,100 rpm sounds like it could crack anybody's list of greatest road car engines ever. Aston Martin sounds hyped about it, and we don't blame them. This car, and this engine, are going to be monsters. View 16 Photos Related video:

Aston Martin hires Ferrari's 'key guys' to challenge 488 GTB

Aston Martin is wasting no time in its aggressive product rollout, and it's putting Ferrari and other supercar makers on notice. At the recent launch of the DB11 V8 in Catalonia, Spain, we caught up with Aston Martin CEO Andy Palmer. The Aston chief gave us new details on plans for a mid-engine car to go up against the Ferrari 488 GTB, the McLaren 720S and the Lamborghini Huracan. Palmer says Aston has harnessed a great deal of learning from the $3 million Valkyrie hypercar and plans to apply that to its next mid-engine car, slated to land sometime in 2020 or so. As indicated in part of our conversation below, design plans for that car are developing quickly. Autoblog: You said there will be a forthcoming mid-engine sports car. I still think the Ferrari 488 GTB is one of the best I've driven. How do you compete with that? Andy Palmer: "Well, I agree with you. That's the best car in its segment. And we're going to take it on. And I realize the gravity of that statement, of what that means." AB: So how do you take on the 488 GTB? AP: "Well, to start with, you recruit from Ferrari the head of body structures, and the head of powertrains. I've now got three of Ferrari's key guys. And really, it's a big compliment to Ferrari. That's the defining car in its segment, and it's really, really good. And those three guys now work for me. And you combine those guys with Nick [Lines, chief planning officer, Aston Martin] and Marek [Reichman, chief creative officer, Aston Martin] who you know really well, and you create some great recipes. And now I've got a better understanding of what that car looks like." AB: How far along is that car? Is there a clay model already? AP: "Yeah, there's clay. There's actually eight quarter-scales. And there's one in particular that I'm leaning toward. We've got it pushed out; it's gone to a second studio in Milton Keynes. That studio is different from Gaydon. And I've got a pretty good idea of what the replacement for the 488 is going to be like as well. So, if we're going in that market, we need to be ahead of the 488. And there's no naivete about what that means." View 16 Photos One of the recruits Palmer is referring to is Max Szwaj, former head of innovation and body structures at Ferrari and Maserati. Szwaj has been named vice president and chief technical officer in his new role in Gaydon.

GM says second recalled ignition switch was made in China

The defective ignition switch that led General Motors to recall an additional 3.4 million large sedans earlier this month was manufactured in China, according to a report filed with safety regulators obtained by Reuters. The switches can be knocked out of the run position, much like those affecting the Chevrolet Cobalt and other GM small cars, turning off the engine and safety systems like the airbags. Unlike GM's previous ignition switch recall, though, this latest issue will see dealers simply modify the key rather than replace the ignition switch outright, despite the fact that the switches were "slightly" below torque specifications. If what GM is claiming about this switch's origin is true, it'd mark the second high-profile recall of a part manufactured in China, following Aston Martin's (relatively) huge recall due to faulty accelerator arms in over 75 percent of the cars it had built since 2007. For what it's worth, from our perspective, the link between the Aston plastics and this GM switch seems just a bit too tenuous for us to put a lot of stock in GM's problems stemming from the location of its parts supplier, especially when the related investigation into its corporate culture has resulted in so many other culpable actors. Featured Gallery 2008 Buick Lucerne CXL Special Edition News Source: Reuters Recalls Aston Martin GM Safety supplier gm ignition switch recall gm safety ignition switch