1982 Porsche 928 Base Coupe 2-door 4.5l Arizona Project Car on 2040-cars

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2015 24 Hours of Le Mans live race report

Check back regularly for more race updates every few hours. No, you don't need to stay up for the entire 24 Hours of Le Mans, but if you want to catch any of the action, Autoblog friend Reilly Brennan has a handy guide. And to keep you up to speed on the latest race events, we'll be posting live from Le Mans with regular race reports.Hour 1: Five laps in, Audi breaks up the three Porsches at the front, with the #19 919 Hybrid, driven by Nico Hulkenburg, passed by all three R18s. Hulkenburg eventually took back fifth position only to fall back again after the first pit stop. Meanwhile, clutch trouble kept the #23 Nissan GTR-LM in the pits until 15 minutes into the race. The other two Nissans were forced to start at the back of the grid after failing to the meet the 110 percent qualifying speed regulation. At the end of the first hour, just 7.5 seconds separated the first six cars. Then the factory team #92 Porsche GTE car caught fire, with the the #13 Rebellion P1 car taking frontal damage in the ensuing carnage. With the safety car out, the field is once again bunched up.Hour 2: The slugfest between Audi and Porsche continues, with neither side backing off. Halfway through the second hour the #7 R18 passes both leading Porsches for the top position. After another round of pits stops Porsche regains the lead until lap 30, when the Audi overtake once again and quickly pulls out a three-second gap. Nico Hulkenburg passes the other two Audis to join his Porsche teammates. At the beginning of the third hour it's Audi #7, Porsche #17, #18, and #19, followed by Audi #8 and #9. 33 seconds separates this group, with Toyota a minute back from the front car.Hour 3: On track the action refuses to stop. Although it's early, Audi is looking strong with the overall lead in the #7. What's more is that the Audis run four stints per set of tires, while the Porsche cars have to change rubber every third stop. But after a quick refueling, the lead R18 gets a tire puncture and comes back in 3 laps later, allowing Porsche to take over the top two spots. Then as the hour closes out a yellow flag causes traffic to bunch up and the #8 Audi gets stuck with nowhere to slow down. Driver Loic Duval dives for the side of the road but hits the guard rail and careens across the track, damaging the front and rear bodywork. The rest of the car is still intact, though, and once in the pits Audi replaces the entire front and rear of that in only three minutes.

If your TV rats you out, what about your car?

Vizio, the TV manufacturer, recently had to pay a $2.2-million fine to the FTC recently because it was discovered that its sets were collecting data about viewers' watching habits and then using the information for its own benefit. Last year, it was revealed the Samsung smart TVs were busy listening to what was being said, even if the conversations in question had absolutely nothing with switching the channel away from the Matt LeBlanc Top Gear. Nowadays, auto manufacturers seem to be tripping over each other pointing out that they offer Apple CarPlay and Google Android Auto. And more recent phenomenon are announcements—from companies including Ford and Hyundai—that they are offering Amazon Alexa capabilities. You talk. It listens. In late January, General Motors said it is releasing a next-generation infotainment software development kit (NGI SDK) to software developers to write apps for GM cars. The NGI SDK includes native Application Program Interfaces (APIs) that allow access to expected things - like oil life and tire pressure and whether lightbulbs are burned out - but unexpected things, as well. Like the presence of passengers in the vehicle. When your TV set is ratting you out, isn't it likely that your car will? In making the announcement of the NGI SDK, GM pointed out that it has the largest connected fleet on the road, some 12-million vehicles. The company also noted: "From 2015 to 2016, GM has seen data usage by customers increase nearly 200 percent. Mobile app use for GM vehicles also hit an all-time high in 2016, with more than 225 million interactions." Is it not plausible that they know more those interactions than simply the number of them? GM's privacy agreement is like most privacy policies, which boils down to: You use it (the device, software, etc.), you potentially give up a portion of your privacy. While on the subject of apps, coincident with this year's CES, Subaru announced that it has added eight cloud-based apps to the STARLINK multimedia system in the 2017 Impreza. Some are familiar, like Yelp. Some are a bit narrow in focus, like eBird, which was developed by the Cornell Lab of Ornithology for birdwatchers. And one ought to give a bit of pause: RightTrack. According to Subaru, "RightTrack Test Drive from Liberty Mutual Insurance monitors driving habits and provides customers with tips on driving safer to help lower their insurance rates and improve their safe driving skills." Or said more simply: You drive. It watches.

Top horsepower-per-dollar cars in 2017

Bang for the buck. That quasi-scientific statistic is bandied about by motor heads everywhere from classrooms to barrooms, though the truth of the matter is that it's exceedingly complex to measure. A fair performance-per-dollar index would include something like cross-referencing MSRP (Manufacturers Suggested Retail Price) with point-to-point times on a track or driving route, which is obviously hard to do comprehensively. But, for the sheer joy of talking about cars and playing with a big spreadsheet, there's always the horsepower-per-dollar index, which is more straightforward, albeit hilariously flawed. There are vagaries even with this simple formula, of course: MSRP for vehicles can change at a moment's notice, to say nothing of the bottom-line shifting that happens with local deals or showroom negotiation. For this list we're running with the straight MSRP wherever possible, and as recently reported as we can get it. All the vehicles on this list are 2017 models, and all trims are reported where the lowest price and differing power levels intersect. Some choices were made for personal preference and some for sanity, avoiding things like all 48 trim levels of the Ford Transit, all with the same horsepower). If this list were a simple top ten, or even a top fifty, you'd be bored to tears with all the red, white and blue that is represented. Following perfectly with conventional wisdom, American cars really do lead the world where hp/$ is concerned. So, for the sake of variety (and the sheer joy of seeing a minivan 'win' one round of this thing) I've sorted out some top five and bottom five lists for broad power categories. Let's dive in. Less Than 100 Horsepower Okay, okay, this is hardly a category we'll grant you. But we've often tried to click off all the sub-100-hp cars on sale in the US, and making this list gave us an excuse. It also illustrates that none of these smallish vehicles bring cheap horsepower to the table - for that you'll need a motorcycle. The segment-leading Chevy Spark (above) asks just over $139 for each hp, and that Smart Fortwo Electric Drive has hp on sale for about the same price as its very distant family cousin, the Mercedes-Benz SL65 AMG (insert your favorite Smart joke here... we know you want to).