2014 Nissan Gtr Track Pack Edition Limited Production Of 150 Units *we Trade* on 2040-cars

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Alfa Romeo Giulia Quadrifoglio and Nissan 370Z 50th Anniversary | Autoblog Podcast #600

In this, the 600th episode of the Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Senior Editor, Green, John Beltz Snyder and Associate Editor Joel Stocksdale. They've been driving the Nissan 370Z 50th Anniversary edition, Alfa Romeo Quadrifoglio and Buick Enclave, and they're pretty excited about at least two of them. Then they talk about the Subaru Forester in their long-term garage. Finally, they spend a listener's money on a used car. Autoblog Podcast #600 Get The Podcast iTunes – Subscribe to the Autoblog Podcast in iTunes RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown 2020 Nissan 370Z 50th Anniversary 2019 Alfa Romeo Giulia Quadrifoglio 2020 Buick Enclave Long-term Subaru Forester Update Spend My Money Feedback Email – Podcast@Autoblog.com Review the show on iTunes Related Video:

Infiniti's new VC-T changes the rules of small turbocharged engines

The upcoming Infiniti QX50 crossover does not get our pulse racing, no matter how shapely the QX Sport Inspiration concept that previews it may be. No midsize SUV does, to be fair. But it has something special under the hood – the world's first production variable-compression-ratio engine. That means the QX50's 2.0-liter turbo four, which makes 268 horsepower and 288 pound-feet of torque, will have up to 27 percent better fuel economy. Here's how it works. The trend of moving to smaller, turbocharged engines carries with it one big falsehood. Under low load when the turbo isn't needed, these engines are less efficient than an equivalent engine without a turbo because of the low compression ratio the turbo requires. That is, if you never need the extra power, you're wasting fuel. Turbocharged (and supercharged) engines use a lower compression ratio to prevent detonation. When you force extra air in a cylinder and mix it with fuel, it's more likely to prematurely go boom. Lowering the compression ratio prevents this problem, but it's less efficient. Infiniti's VC-T promises the best of both worlds, with a compression ratio that ranges from 8.0:1 for high-power turbo needs to a 14.0:1 ratio for fuel-sipping efficiency. At its heart the VC-T engine is a simple idea, but it's complicated to explain. Consider yourself warned. The photo below from Infiniti serves as a good visual overview. For the truly nerdy, this patent application covers the mechanical concept. Instead of having the pistons connected to the crankshaft, Infiniti's engine has a pivot arm with a connection on each end. One end connects to the piston, the other connects to a second lower shaft, which is controlled by an actuator arm. At any given time the engine's pistons move up and down according to the lobes on the crankshaft. But the actuator arm can change the angle of the pivot arm up and down. That is, the pistons still move in the same motion with the same stroke, but phase the entire stroke up or down. Move the pivot up and there's less room at the top, which means a higher compression ratio. Move the pivot down and the compression ratio goes down, too. As an added bonus, the lower shaft eliminates the need for counter-rotating balance shafts. Infiniti says this system works constantly and can vary the compression ratio to any number between 8:1 and 14:1. It also uses electronic variable valve timing on the intake valves to switch into Atkinson-cycle combustion for greater efficiency.

Nissan, Kia spending big to promote EVs, Chevy stays conservative on Volt

With 22 months of record Leaf sales under its zero-emission belt, Nissan has started two big ad campaigns for the battery-powered Leaf. On TV, there's the Kick Gas campaign (it's a popular name) and on social media, Nissan is promoting the EV as the "world's cleanest car" (it's a paint thing). We don't know how much the paint prank is costing, but we do have some estimated numbers for the TV ads. Nissan has spent over $30 million on TV advertising for the Leaf in 2014. According to iSpot, which tracks these sorts of things, Nissan spent over $30 million promoting the Leaf on TV in 2014. "Through November of this year," iSpot CEO Sean Muller wrote to AutoblogGreen, "Nissan spent more then $400 million in TV advertising for its traditional fuel fleet, and $22 million for the rechargeable Leaf. It has since dedicated an additional $9 million on it its new Kick Gas campaign, which started airing November 3, shortly after news of the electronic sales slump broke." iSpot says that Kick Gas aired predominately on NBC, CBS and Fox. The result of those airings can be seen in the charts below, but the takeaway point is that viewers of college football, Gladiator and The Rachel Maddow Show were the most engaged by the ad. Nissan has said the ad is working and that it helped increase Leaf sales in November. How is Chevrolet promoting the Volt? Not nearly as aggressively as Nissan is with the Leaf. Muller said iSpot estimates that GM spent just $2 million over the past couple of years to sell the plug-in hybrid on TV, despite offering 62 different Volt ads online. Then there's new entry into the mix, the Kia Soul EV. iSpot figures Kia has spent about $15 million on TV airings of that odd sexified hamster spot. That's a lot of money for a car that just went on sale here in October, let alone one that isn't available in most states. We've asked Chevy, Kia and Nissan for comment on the iSpot numbers but have not yet heard back. You can watch ads for all three vehicles below. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Details on Nissan's Kick Gas: