Autoblog

Heated seats can be just what the doctor ordered in the middle of winter, but if you're trying to pass on your car-loving gene pool, you may be better off freezing. Scientists studying male fertility have discovered that the proliferation of heated seats raises the temperature of your junk by a full degree Fahrenheit verses sitting in the car without artificially warmed seats. That's enough to cut your chances of reproducing, and it makes us strategically point a fan at close range just thinking about it. Even without electronically warmed seat bottoms, guys that sit in the car for long periods of time raise the temperature of their man parts by a couple degrees above optimal sperm-making levels. Hmmm, just typing "above optimal sperm-making levels" makes us a bit queasy. The cure? Turn off the heated seats, wear boxers, and don't sit in the car for too long at once. OK... lets talk about something else.

[Source: Drive]

Pirelli has announced a further innovation in the ongoing quest to remove the driving from driving. Sensors have been stashed in tires already for the hasty implementation of TPMS, but Pirelli has taken it a step further, putting a sensor package on the tire carcass itself. One implementation of the "Cyber Tire" is the "Lean," which harnesses power from the vibrations of the vehicle and beams information including tire pressure, temperature, and load to the vehicle's computer.

Cyber Tire Lean is setting things rolling for the eventual trotting out of full-blown Cyber Tire, which will be built into the tire. The high tech rubber will be more sophisticated and capable of communicating directly with stability control and anti-lock brakes to improve the effectiveness of dynamic safety systems. Cyber Tire will also carry a three-axis accelerometer that will facilitate real-time calculations of friction coefficients, contact force, and load. Pirelli is most proud of the edge the Cyber Tire will give the nanny systems to catch and correct idiotic driving faster than ever before.

[Source: The Auto Channel via Gumball144]

Click above to view video after the jump

We truly do appreciate the custom-car scene, in all of its various guises. There is, however, a problem with the custom Prius you see above and in the video embedded after the break. Generally speaking, the goal of modifying a car is to either A) make it go faster or B) make it look better.

When Classe Gustafson, Elvis Häggbom and Kenny Kyrk from Sweden had finished spending $184,000 customizing a Toyota Prius, they had accomplished neither. This Prius-trocity, which was modified for a television show, is anything but subtle. It lost two doors during its transformation from mild-mannered hybrid eco-mobile to whacked out sport compact that just happens to get good fuel economy, though it did get scissor-style portals that are nearly impossible to open in the process. And it also gained a huge honkin' stereo and the body-kit from a Volvo SUV. The over-the-top paint-job is the final touch. The Hybrid Synergy Drive powertrain, however, went untouched save for the obligatory fart-can exhaust. Nice.

[Source: Wired]

Automotive-themed cell phones are nothing new. We've reported on mobiles branded by Ferrari, Lamborghini, Porsche... even Fiat and HUMMER. But some phones don't need a licensing agreement and a flashy little badge to appeal to automotive enthusiasts.

Take, for example, the new Nokia 8800 Carbon Arte. Based on the already-slick-in-its-own-right 8800 series, the Carbon Arte edition is constructed of the same stuff you're likely to find in the most desirable of supercars: carbon fiber, titanium, stainless steel and polished glass. The sleek mobile packs 3G connectivity, a 3.2-megapixel camera, 4 gigs of memory and a new "turn to mute" feature that automatically kills the ringer when the phone is placed upside down on a table. At $1,600, it ain't cheap, but it looks like a relative bargain next to the $6,400 limited-edition racing-themed cell phones from Nokia's upscale brand Vertu.

[Source: acquire]

Cobb Tuning has re-engineered its AccessPort control unit for the new R35 Nissan GT-R. For those of you lucky enough to own a GT-R and not content with its performance out of the box, the $995 AccessPort will reflash the ECU to any one of six different tuning levels.

There are three levels each for Stage 1 and Stage 2. Stage 1 can get you up to 63 additional ponies and 70 lb.-ft. of additional twist, while Stage 2 can boost the numbers by 70 and 90 respectively. The AccessPort can also save your stock ECU data and reflash it when you decide you're finished with all that extra gumption. According to a GT-R owner who tried it out, you can be blowing past all those regular GT-Rs in less than an hour.

And that's not all: you can store multiple engine mapping programs, remove trouble codes, install reduced-power valet and economy modes, and update maps over the Internet. It seems like a ridiculously easy proposition for making your supercar that much more super. So if you got one of those GT-Rs that are a little low on horses, this could be just the ticket.

[Source: Bespoke Ventures]

From the beginning, the Nissan GT-R's performance figures seemed too good to be true. Weighing in at over 3,800 pounds and packing a claimed 480 hp, the 3.5-second sprint to 60 and 11.8-second quarter-mile time just didn't add up. And then the tests began...

Buff books and online outlets began publishing 0-60 runs between 3.2 and 3.4 seconds, and quarter-mile times began dropping quicker than a co-ed's IQ on a nitrous binge. CARandDRIVER.com discovered a similar discrepancy between five different GT-Rs and finally decided to get some time on the dyno to get some real-world numbers.

Click above to view video of the AeroMotrions wing in action

Earlier this week we introduced you to the AeroMotions downforce splitting rear spoiler, a wing that's split in two and uses an onboard computer to selectively adjust the pitch of each wing section to provide the maximum amount of traction for any given situation. At the time all we had was a single picture from the spoiler's debut at an autocrossing event in California, but the company has since released video of said autocrossing showing the wing in action. Watching the video after the jump, you can clearly see how this thing works. Turn left and the driver-side part of the wing flips up to increase downforce and keep the inside rear wheel planted. Turn right and the opposite happens. Floor the car in a straight line and both halves of the wing level out. The amazing thing is how fast each section of the wing reacts, as its constantly adjusting the angles in real time. Follow the jump to check it out for yourself. Thanks for the tip, Vince!

[Source: AeroMotions]

Click above to view video after the jump

Alex Roy, currently locked in an M5 with our own Damon Lavric, recently got a video tour of a rather nifty Audi R8 owned by someone who insists he remain nameless. Codenamed Blackbird, the coupe is stuffed with enough gadgets to be a testbed for NASA's shuttle replacement, but don't for a second think the interior resembles a jungle of wires, screens and antennae: all the electronic gear is seamlessly integrated in a most impressive way. A sample of the wares in the blacked out supercar with the gunmetal gray blade include four GPS units, two radar detectors, police scanner, CB radio, kill switch for all rear lights, high-speed broadband Internet with Wi-Fi running on a tablet PC, power ports, takedown lights, a remote-controlled exhaust bypass valve, and -- get this -- a liquid-cooled infrasonic wave pulse generator. Apparently, you don't want to stand by that last item if you wish to have children. Follow the jump for the whole story in moving pictures. Thanks for the tip, Mike!

[Source: YouTube]

Since the Mazda3 hit the streets in 2004, it's proven to be a very strong contender in the small car segment. The compact sedan and hatch has been winning customers over with great styling, athletic ride characteristics, and equipment that typically isn't found in small cars. Its rich mix of standard features and options has helped keep transaction prices high, which will be very important as the self-proclaimed Zoom-Zoom automaker looks to downsize its lineup and make as much money as possible from every sale.

Mazda will now execute the Mazda3 strategy across its entire line to boost profits while giving customers the standard features they crave. For example, the all-new 2009 Mazda6 will be equipped with disc brakes at all four corners in every trim level while some of the competition continues to use rear drum brakes on their base models. Mazda has already proven that adding standard content can raise transaction prices while at the same time increasing sales, now the Ford-controlled automaker needs to prove that it can accomplish the same feat across its lineup. If Mazda makes all of its vehicles as competent as the Mazda3, that shouldn't be a problem.

[Source: Automotive News - sub. req'd]

The faster a car goes, the more downforce its various wings, spoilers and splitters can produce. There's always a trade-off though, as the byproduct of downforce is more drag, which reduces a car's top speed. Supercars like the Bugatti Veyron use active aerodynamics to produce the right amount of downforce for a specific situation like twisty road courses or high-speed runs, but cars like the Veyron are out of reach for most. Enter AeroMotions, a company that promises its rear wing assembly will provide the perfect amount of downforce at all times. The carbon fiber wing is split into two sections, each one moving independently of one another to offer just the right amount of traction. An on-board computer constantly monitors acceleration, braking and lateral acceleration so it can actively change the pitch of the wing's sections in real-time as the car is being driven, effectively giving more or less downforce to whichever side of the car needs it most. AeroMotions' wing is currently undergoing testing, and one of our readers happened to witness it in action in California and was impressed. If anyone's got video of the wing in action, we've got popcorn and are waiting. Thanks for the tip, Vince!

[Source: AeroMotions]