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Aston Martin developing TT hybrid V6 to replace AMG-sourced V8

We knew that Aston Martin is working on a twin-turbo 3.0-liter V6 hybrid that will fit into the forthcoming mid-engined Valhalla (pictured) and Vanquish sports cars. Car and Driver spoke to Aston Martin boss Andy Palmer, who explained that the engine will effectively replace the Mercedes-AMG-sourced 4.0-liter V8. Palmer explained the rationale by saying, ""Mercedes have made no secret of where their engine technology is moving to, and obviously we don't foresee four-cylinder engines in our Astons, so we’ve got to make our own journey." Autocar reported recently that the next AMG C 63 will be powered by a plug-in hybrid four-cylinder. Aston Martin's V6-for-V8 substitution means the Vantage, DB11, and DBX will eventually get V6 power, too, although it's not clear when that will happen. Production of the Valhalla, the model that first brought news of the coming V6, is slated to begin in late 2021. Palmer all but said the six-cylinder will be more powerful than the eight-cylinder it replaces because "there's no way our customers are going to expect to step backward" as far as output's concerned. Regarding the Valhalla, last year when C/D "suggested to an Aston spokesman that the car would need to produce at least as much as the 789-hp McLaren Senna to be regarded as a worthy opponent, he agreed that was a fair assessment." At the other end, the V8-powered Vantage makes 496 horsepower, leaving plenty of room for graduated tunes among the sports cars. Engineers will need to focus on getting the sound right, Palmer adding, "As long as it feels like a V-8 and sounds majestic, I think it's a perfectly sensible way to go, and a lot more sensible than an [inline] four would be for us." Electric help will take a less revolutionary form than we're seeing in a number of modern super sports cars. The V6 won't go plug-in, Palmer wary of the necessary weight gain; Lamborghini's spoken at length about its trouble finding suitable concepts for the next-gen hybrid powertrains for the Huracan and Aventador that provide an acceptable weight/performance balance. Aston Martin's plan is apparently to stick with the Valkyrie template, putting an electric motor between the engine and a traditional transmission, instead of using a transmission with an integrated e-motor as seen on coupes like the Acura NSX and Ferrari SF90 Stradale. Aston Martin intends to go against the current in another way, too, at least for now.

Aston Martin signs Letter of Intent for technical partnership with AMG

A little over two months ago came reports that Daimler and Aston Martin were in talks, again, about "supply and technical-cooperation agreements." The next step has been taken with Aston Martin announcing that it has signed a Letter of Intent that looks "towards a technical partnership" with Mercedes-AMG GmbH, and the two companies aiming to have definitive agreements done by year's end.
While it will get to use certain electric and electronic components from AMG, the true golden egg for the maker of the Vanquish will be the ability to develop a new line of "bespoke V8 powertrains" that will be fitted to "a new generation of models." In return for opening up the larder, Daimler will get a non-voting stake of up to five percent of Aston Martin.
Nothing else is being said about the tie-up for the moment, but there's a press release below with a few more details.

Aston Martin says Alabama is 'obvious choice' for US plant

Aston Martin is gearing up to be the next foreign automaker to build an assembly plant in the United States – and it looks like it'll be in Alabama. Speaking with Automotive News Europe, company CEO Andy Palmer said that he and his team will make a decision on the prospect of building its second factory, and that the Yellowhammer State was the "obvious choice" for its location. The possibility first came up on our radar last month, after Aston reportedly held discussions with representatives of state governments in the South. The plant would be earmarked to handle production of the DBX. Slated to be the company's first crossover, it was previewed in concept form at the Geneva show in March. "Our principal customers will be in the United States and China," Palmer said to ANE. However, the US would apparently be preferable to building a plant in China, from which it would be more difficult to export vehicles to other markets and where Aston would need to form a joint venture with a local manufacturer. The prospect of building its plant in the same state where Mercedes builds its SUVs would offer certain advantages as well: Aston has inked a deal with the German automaker to supply some systems and components. The British automaker has also long-been rumored to be considering building a crossover based on the same platform as the GL-Class (soon to be redubbed GLS), although that may or may not take the form of the DBX. Aston Martin is working toward ramping up production from the 4,000 units it sold last year to as many as 15,000. "If we went to three shifts" at the current plant in Gaydon, said Palmer, "we would be at 15,000 a year, so theoretically we could do it but you'd have no room for stoppage for maintenance. Related Video: