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Formula 1 seeking independent engine supplier

Formula 1 could get a new engine supplier in the near future, if Bernie Ecclestone and the independent teams gets their way. According to Autosport, the FIA is soon to open the contract up for bids, and there are already several manufacturers that have expressed interest. Currently Mercedes, Ferrari, Renault, and Honda supply engines – both to their own premier teams (Red Bull and McLaren for the latter two) but also to other teams like Williams, Sauber, and Toro Rosso. Because the new turbocharged V6 hybrid power units cost those four suppliers so much to develop, they're charging their customer teams big bucks – around $20-30 million per season – to provide the engines. These costs are much higher than the $10 million or so it used to cost to purchase a V8 engine under the previous regulations. Ecclestone figures it's time to bring in another supplier who will not run their own team and not play favorites, but will supply engines to private teams at a lower cost. There are already a number of potential suppliers under consideration. One of them is said to be Cosworth, which has a long history in the series stretching back to 1963. The British firm stepped back between 2007 and 2009, returned in 2010, and dropped out again after 2013. The development could be of particular benefit to Red Bull, which has been unable to find an engine supplier and could be forced out of the series as a result. The team has long been powered by Renault, but that relationship has grown sour. And the other three engine manufacturers have not been forthcoming in offering an alternative arrangement for the team. Related Video: News Source: AutosportImage Credit: Cosworth Motorsports Ferrari Honda Infiniti McLaren Mercedes-Benz Renault F1 engine contract

Junkyard Gem: 1999 Infiniti G20t

When Honda began making zooted-up Civics with big engines and different bodywork in the late 1980s, selling them as Acura Integras in North America and raking in many dollars, Nissan took note. For the 1990 model year and the launch of the Infiniti brand, the luxed-out version of the Euro-market Nissan Primera sedan got Infiniti G20 badging and went on sale over here. After a two-year hiatus in 1997 and 1998, the all-new G20 made its debut for the 1999 model year, and that's what we've got here: a fully equipped Touring version with 5-speed manual transmission, spotted in a Denver boneyard. The G20 Touring got leather seats, a limited-slip differential, and a racy-looking spoiler. Sure looks speedy, though the G20t was less about performance than it was about comfort. G20t buyers got these hep-looking 16" wheels. With just 140 horses from its SR20DE engine (which also went into the quicker Sentra-based machinery of 1999), the G20t wouldn't be beating many of its competitors in drag races.  With the 5-speed manual transmission, though, the stock G20t became tolerably fun. Plenty of G20 owners added more power and threw connecting rods enjoyed sport-compact domination during the early 20th century. This one seems pretty tired, but hints of the original snazziness of its interior remain. The good old packing-tape taillight repair. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Born in Japan, went to finishing school in Europe. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. In the UK, a man who felt compelled to play a driving game (equipped with a disturbingly phallic joystick controller) discovers the Primera. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. This ad positions the Primera as the car of choice for bungling British bank robbers. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. In Japan, the TV commercials touted the new Primera's advanced suspension design. Featured Gallery Junked 1999 Infiniti G20t View 17 Photos Auto News Infiniti Automotive History Sedan Junkyard Gems

Infiniti's variable compression engine in the 2019 QX50 is the first of its kind

The world's first variable compression ratio engine is here, in a production car. That car is the 2019 Infiniti QX50, debuting this week at the Los Angeles Auto Show. The midsize crossover has seen a refresh that has brought it an all-new platform together with new driver assist features, but it's the engine that's the centerpiece here. Nearly everything is continuously variable under the hood of the QX50 – not only the new shift-by-wire XTRONIC CVT. The new VC-Turbo gasoline engine is able to change its compression ratio from 8:1 to 14:1, or anything in between depending of the driving situation; whether there is need for top-end power or turbodiesel-like torque from low revs, or optimized fuel economy. The pistons' reach is continuously adjusted by an electric "Harmonic Drive" motor, which controls a multi-link system, affecting the top-dead-center of the pistons and changing the compression. The engine can also switch between efficiency-maximizing Atkinson cycle and regular combustion cycle, on the go – and there's both multipoint injection and gasoline direct injection employed. The result is 268 horsepower at 5,600 rpm and 280 pound-feet of torque at 4,400 rpm; good figures for a 2.0-liter four-cylinder gasoline engine with a single-scroll turbocharger. Infiniti says that the FWD version's fuel economy of 27 miles per gallon combined is 35-percent better than the previous-generation V6 engine; in AWD guise, it reaches 26 mpg, which is a 30-percent improvement. The new engine is pretty much all-aluminum, but the vaguely magical-sounding "transformative multi-link components" behind the variable compression system are made from high-carbon steel alloy. The engine's multi-link system also enables it to do away with any balancing shafts, and Infiniti compares its smoothness to a V6 rather than a regular four-cylinder. In addition to the aforementioned tech, the VC-Turbo engine has the world's first active engine mount vibration damping system to smoothen its operation even further. Related Video: