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A look inside Infiniti's variable-compression engine

We're sympathetic to anyone who had trouble understanding what's going on with Infiniti's new variable-compression engine. While we got a full tech briefing on the novel VC-Turbo back in August, the visual aids were lacking. The cutaway engine Infiniti brought to the Paris show fixes all of that. You can thank the little green and pink lines on the cutaway for making the whole idea a little more clear. Click through the gallery to see two lines – one green and one pink – that represent the different strokes allowing for different compression ratios. Remember, the compression ratio is the amount of volume in the cylinder on intake compared to the amount at the end of the compression stroke. Leave more room at the end and you lower that ratio. The length of the stroke doesn't change with this system, but where it sits along the cylinder does. Hence those two lines. The variable compression ratio allows this new turbocharged engine to maximize fuel economy when the turbo isn't needed by raising the compression ratio. It will see its first use in the next Infiniti QX50 crossover, previewed by the QX Sport Inspiration concept that's also on display in Paris, and has performance targets of 268 horsepower and 288 pound-feet of torque. After, it will migrate to other Infiniti and Nissan vehicles, with transverse front-drive-based applications first in line. Eventually, it's likely to completely replace Nissan's corporate 3.5-liter V6. We'll be poking around the engine a little more in Paris today to try and get some more info. For now, enjoy those cutaway images and those friendly little lines. Featured Gallery Infiniti VC-Turbo engine cutaway View 14 Photos Paris Motor Show Infiniti Nissan Technology Emerging Technologies engine 2016 paris motor show

10 best new car deals of November 2021

Sales of new cars, trucks and SUVs were drastically affected in 2020 due to the (still) ongoing coronavirus pandemic. The market started to show signs of recovery toward the end of last year before really coming on strong in the early months of 2021. Of course, then pandemic-related parts and worker shortages along with global shipping constraints started running amok and causing a great deal of pricing fluctuation and a limited supply of certain vehicles. Those problems (among other things) have led to record-high new-car transaction prices in the United States. The good news is that there are still plenty of great deals on new cars. Using data provided by TrueCar, we’ve compiled a list of some of the best automotive deals for November 2021. WeÂ’ve noted the original MSRP, the average transaction price, and the total savings in both dollars and as a percentage of the original sticker price. Basically, weÂ’ve done all the hard work for you! So now, all you need to do is compare deals, go on a few test drives, and maybe drive away in a great car (and an even better bargain).

6 cars that are eligible for import to the U.S. in 2023

For car enthusiasts, the most exciting part of ringing in a new year is watching the list of import-eligible cars grow. Federal regulations make bringing a late-model car from Europe or Asia mind-bogglingly difficult, but these barriers fall as soon as a vehicle turns 25. There's no need to slash through a jungle of red tape; simply ship your dream forbidden fruit over, pay import duties, and in most states you're good to park a fresh import car in your garage. Of course, you need to locate any car you're considering importing, whether it's on this list of cars you can import in 2023 or not. A quick search of the internet will show that there are a lot of places that specialize in sourcing cars to import into the United States, and while we don't have any firsthand experience with any of them, we can point out a few well-known import car dealers, including some at auction. Duncan Imports and Classics bills itself as "America's Largest JDM Dealer" and keeps a large inventory of vehicles that have already been brought into the States. The Import Guys boast options to ship and finance worldwide, Davey Japan claims to have exported over 50,000 vehicles from Japan, and Goonet Exchange says it's operated by "Japan's largest used car information site." Japanese site Be Forward lists a staggering 10,949 online reviews at the time of writing with an average score of around 4.5 out of 5 stars. If your new year's resolution is to buy a car from overseas, here are some of the highlights from 2023's crop of importable cars. Keep in mind that some of these import cars were introduced in 1997 but didn't enter production until 1998, while others made their debut late in the year. And without further ado, here is a list of six cars that are eligible for import to the U.S. in 2023 that are worth noting. Cars that are eligible to import into the U.S. in 2023 Alfa Romeo 166 Developed to replace the 164, the 166 stands out as Alfa Romeo's last true flagship sedan; it wasn't directly replaced. It shares its front-wheel-drive platform with the Lancia Kappa but the two cars look nothing alike. Alfa Romeo gave the big sedan a smooth, relatively elegant design that borrows several styling cues from the smaller 156.