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While F1 engine manufacturers haven't exactly succeeded in getting the FIA to open up engine development again, a loophole will allow them to make certain modifications over the course of next season.

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Take a tour of the Porsche 911 engine factory in Zuffenhausen, Germany, as the company's flat-six mills are made in this video. The place is hypnotic in its efficiency to watch each part slowly come together to create these famously fantastic mills. Hardly any noise rises above the hum of the assembly line.

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After Mercedes dominated the 2014 Formula One World Championship, rival teams Red Bull, Ferrari and now McLaren – each of them more accustomed to winning – are calling on the FIA to open up engine development.

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We won't even ask how much torque it'll produce, but we could easily see the number cresting 450 lb-ft.

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Pop the hood on a Volvo of recent vintage and you'll find four-, five-, six- and even eight-cylinder engines. But the Swedish automaker is downsizing its engines over the coming years. The new XC90, set to be revealed later this week, will use a new family of four-cylinder engines (like the one pictured above). But that's not even the end of it as emerging reports speak of a new three-cylinder engine family in the works.

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Jaguar Land Rover officially announced its Ingenium family of engines with the unveiling of the 2.0-liter version in the Jaguar XE concept at the 2014 Geneva Motor Show, but it kept details very thin at the time. All we knew was that the new turbocharged mills could be configured to use gasoline or diesel, and be positioned longitudinally or transversely. Months later, JLR is finally letting some more info slip about its new baby, but there are still some big questions to be answered.

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Who would you think would be the largest producer of 12-cylinder engines in the world? Mercedes? BMW? Ferrari? Think again: as you might have guessed from the headline, it's Bentley. The thing is that, while all Bentley automobiles are manufactured in the UK, its engines aren't: while the 6.75-liter V8 in the Mulsanne is made at home, the innovative 6.0-liter twin-turbo W12 engine in Continental models so equipped (like the newer 4.0-liter twin-turbo V8) is shipped in from Germany. But that won'

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Model S burns in Toronto garage

A Tesla caught fire while parked in its owner's garage in Toronto earlier this month. This marks the fifth car fire in five months for the California-based automaker, according to CNBC.

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Have you ever wondered what a mini V8 sounds like? Neither had we. But thanks to one man with an old mill and lathe who built one with a 0.48-liter capacity, we're happy to learn that a miniature V8 can still maintain a low-frequency, lopy idle.

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Are you completely clueless when it comes to that big lump of metal, fuel, oil, explosions, electricity, gas and chemicals that's sitting under your hood? Does suck, squeeze, bang and blow sound risqué to you? It's okay, you can tell us. We can help. Or more accurately, a bloke named Jacob O'Neal can help. He put together this animated infographic to explain, in the simplest terms possible, how an engine works.

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Last time we saw Larry Kosilla of Ammo NYC and the YouTube show Drive Clean, he was initiating the resurrection of a 1966 Porsche 912. Going beyond the body, the automotive world's Mr. Clean next lays his gloved hands and brushes on the engine bay, demonstrating how to scour the powerplants of a front-engined Corvette Z06, a mid-engined Ferrari 458 Italia and a mid-engined Ford GT. The three cars were chosen to show the challenges of a modern, plastic-covered motor, an exotic motor with lots of

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We last reported on Mazda's next-generation rotary engine project in June of 2012 when the automaker built its last Renesis-powered RX-8, but rumors of this new engine's development had been around way before that final car left the production line in Japan, last year.

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Soon enough, Ford will offer its 1.0-liter EcoBoost three-cylinder engine under the hood of the Fiesta here in the United States, building on the success of the small powerplant overseas. In fact, this success has caused other automakers to take notice, and according to Automotive News Europe, Daimler is now talking to Ford about this engine for use in its own products.

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So there you are on May 1 minding your own business on the internet when a forum user called "V12Baker" uploads a picture of the engine block above. But you're on the LS1 forum, a site devoted to the legendary V8s made by General Motors, and that's a V12. V12Baker explains that he sliced two LS1 engines and used the pieces to not only make an LS12, but also a V4 with the leftovers. That is probably when, like user "3.8redbird," you write "April Fools day is April 1st not May 1st."

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Chevrolet is making huge news today, revealing most all of the details about its new, fifth-generation Small Block V8 engine – dubbed LT1 – the very mill that will power the upcoming 2014 Corvette. Note that we'll be updating this post all morning as the information keeps streaming in, so check back often.

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If you remember the Bloodhound Supser Sonic Car, you know the team behind the monstrosity is out to make sure the land-speed record remains in British custody for the foreseeable future. Currently, the record sits at 763 miles per hour, set by the ThrustSSD in 1997, but the Bloodhound gang wants to see that number upped to 1,050 mph. On land.

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A picture of a fuel injector (above), a few facts and a lot of supposition is all we know about the fifth-generation small-block engine on its way from General Motors. It is expected to debut sometime shortly in the C7 Chevrolet Corvette and be rolled out with the next-generation full-size pickup trucks, but no one is exactly sure what it will be.

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Saab might be all but dead, but that's not stopping automakers that were once involved with the Swedish brand from attempting to reclaim losses. According to a Fox Business report, BMW has filed a 2.6 million Euro suit ($3.2 million USD) with a Swedish district court against Saab Automobile Parts for deliveries that went unpaid.

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The Pentastar V6 has been Chrysler's magic bullet as of late, combining solid power and impressive fuel efficiency. The do-all powerplant has found its way into a just about any Chrysler Group vehicle with an engine bay to accept it. Jeep and Journey alike have enjoyed the benefits of the dual-overhead cam 3.6-liter mill.

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The Triumph Spitfire is an interesting piece of engineering. There's plenty to love about the pint-sized convertible. It weighs so little, an enraged internet writer can pick it up enough to scoot it sideways in the garage with his bare hands. Early examples were drop dead gorgeous and foolishly simple to work on, and parts are perfectly easy to find. But there are drawbacks, though. For one, the machines are about as safe as trying to tie your shoe laces with a rusty blender, and reliability is

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