Showing posts with label Performance. Show all posts
Showing posts with label Performance. Show all posts

Wednesday, May 14, 2014

Porsche resurrects V8-powered 911 prototype from the Eighties

Porsche 965 prototype



These days, we take it for granted that the Porsche 911 uses a flat-six engine. That's because every version of the iconic rear-engined sports car has had one. Right? Well, for the most part. There was the 912 that joined the original in the late Sixties with a flat-four. And in the mid-Eighties, Porsche toyed around with the idea of a V8-powered 911.

After the first-generation 911 had been in production for over two decades, Porsche began development of its successor, the 964, in the 1980s. And one of its ideas was to use a V8 engine. So it took a 964, borrowed a V8 from Audi, gave it the rear bodywork from a 959 and dubbed it the 965.

The idea was to create a more affordable successor to the 959 that included its advanced all-wheel drive system and active suspension. The Audi V8 would have been replaced with one of Porsche's own design - possibly based on the it had built for Indy racing - but Dr. Ulrich Bez (who was then head of Porsche R&D long before taking the reins at Aston Martin) ultimately killed the project.


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Renaultsport ready to attack the 'Ring with new Mégane 275 Trophy

Renault Mégane RS 275 Trophy



Competition improves the breed. So goes the old saying, but if there's ever been an example of that axiom put into action, surely it's the new Renault Mégane RS 275 Trophy.

The story of Renaultsport's latest hot hatch starts in 2008 when the French automaker lapped the Nürburgring in 8:16.9 with the stripped-out Mégane R26.R. That record went pretty much unchallenged until Renault itself raised the bar even further with the new Mégane Trophy in 2011 with a lap time of 8:07.9. Then the competition started taking note. Honda started talking about beating the record with its upcoming Civic Type R, but Seat is the one that knocked Renault off the top of the leaderboard with its 7:58.4 in the new Leon Cupra 280.

Renault wasn't happy, but set about rising to the challenge when it proclaimed a thinly veiled threat to clock a sub-8-minute lap time of its own, teasing its development thereafter. And this is the vehicle with which it intends to do so.

The new Mégane Trophy improves upon the record-setter from 2011 with more power and more serious equipment. The 2.0-liter turbo four has been massaged to produce an extra ten horses for a total of 275 horsepower and and 265 pound-feet of torque. Akrapovic provided a new titanium exhaust system. Michelin developed a special set of Pilot Sport Cup 2 tires. Öhlins is providing the adjustable dampers. Renault's even fitted the upgraded Cup chassis and limited slip differential as standard, and upgraded the aero and interior in the process.

We'll have to wait until June 16 to see how Renault's most extreme hot hatch yet fares on the Nordschleife, but we have a feeling the French wouldn't be talking smack if it didn't think it could rise to the challenge (or indeed already had).
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Tuesday, May 13, 2014

Brits recreate iconic Bullitt chase scene

Silverstone Classic Bullitt tribute

Recreating the famous chase scene from Bullitt has become almost an art form in its own right. We've seen it done in a music video, with scale models and even in commercials. There are few films that are as defined by a single scene as the 1968 classic. Even if you don't know a single beat of the plot, the Highland Green Ford Mustang racing a Dodge Charger through the hilly streets of San Francisco is famous. It's so well known that the Silverstone Classic has created a homage to promote its celebration of the 50th Anniversary of the Mustang at this year's event in July.

Filmed around the famous UK circuit, the short film generally gets the key points of the scene right. It even has a green Volkswagen Beetle that keeps reappearing, as in the movie. Unfortunately, its Steve McQueen stand-in looks a little too old for the role. While the video shortens the chase considerably, it's still great to see these '60s behemoths leaning and sliding around the track.



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BMW already considering four cylinders for next M3

BMW M4 (F82) and M3 (E30)



The cylinder count in BMW's M3 has fluctuated over the years. The original M3 debuted in 1985 packing a 2.3-liter inline-four, but subsequent models went with sixes until the outgoing generation upped the cylinder count to eight. With its latest model, BMW has dropped back to six cylinders with a pair of turbos taking the place of the extra pistons. But the next M3 sedan and M4 coupe could go back to the model line's roots with a four-cylinder engine.

Speaking with BMW M product manager Carsten Pries at the launch of the latest M3 and M4 in Portugal, our Aussie compatriots at Motoring.com.au report that "you could see a future [M3] powered by a four-cylinder engine." Offsetting the reduction in cylinders, the lighter engine would benefit the vehicle's weight and balance, thus enhancing performance.

We wouldn't expect the next M3 and M4 to lose any power in the process, though: Output in the M3 has only risen over the generations, from 192 horsepower in the four-pot original to 282 hp in the six-cylinder E36, 338 hp in the six-cylinder E46, 414 hp in the V8 E90 and 425 ponies in the new turbocharged six-cylinder F80 model. With that latter model having just debuted, it'll likely be a good six or seven years before the next version comes along, giving BMW plenty of time to settle on an engine - however many cylinders and turbochargers it has. In the meantime, you'll have to forgive us for taking a romp down M3 memory lane in the fresh gallery of images above.

BMW already considering four cylinders for next M3 originally appeared on Autoblog on Tue, 13 May 2014 13:29:00 EST. Please see our terms for use of feeds.


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2015 Ford Mustang dealer order guide surfaces

2015 Ford Mustang



Details about the all-new, 2015 Ford Mustang continue to leak out. In fact, at this point, it's more of a stream than a drip. Its option prices are already available, and now the full ordering guide is on the web for all of the trims thanks to the Mustang 6G forum. Ford is rapidly running out of secrets to keep about its new sports coupe.

The 21-page guide can be perused in the gallery below and contains all of the standard features, colors, options codes, descriptions. Generally everything you might want to know about the 'Stang is there, other than its price or power. It even shows off the available wheel designs.

The guide finally gives away the contents of the Performance Package for the EcoBoost and GT trims. The EcoBoost's package includes: A larger rear sway bar, new chassis tuning, larger brake rotors, 19-inch black wheels, retuned driver assistance systems, an aluminum dash panel, added gauge pack, 3.55 limited slip rear differential, larger radiator, heavy-duty front springs and spoiler delete. When the options pricing leaked, it indicated the package would cost $1,995. If that is the case, it seems like quite a deal.

For the GT trim, the performance package includes most of the same upgrades from the EcoBoost plus a strut tower brace, K Brace, a 3.73 Torsen limited-slip rear differential and - only for cars with a manual gearbox - Brembo six-piston front brakes. The leaked options pricing indicated that package would sell for $2,495.

If you are in the market for the 2015 Mustang, this ordering guide is a must-read. Happy planning.
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Porsche Cayman GT4 spotted at the Nürburgring

Porsche Cayman GT4 spy shot



It was just the other day that we first caught wind of Porsche's plans to build a GT4 version of the Cayman, and now we're already looking at spy shots of the vehicle in question undergoing testing at - where else? - the Nürburgring.

With more aggressive front-end aero, a GT3-style air vent ahead of the front hood, a large wing at the back, and spindly alloys packed with over-sized brakes at each corner, this Cayman is clearly more extreme than even the range-topping GTS. The rear diffuser and central exhaust tips look about the same as those you'd find at the back of the Cayman GTS, though.

What we can't see, of course, is what Porsche has slotted in under the rear glass, how it's upgraded the interior and how much weight it's stripped out of the thing to get it down to fighting weight, but you can bet it'll come with a substantial power bump and a stripped-out interior with racing buckets and little else to open the gap between it and the GTS... and close the gap to the 911 GT3 which it will join as the baby brother in Porsche's performance-focused lineup. Click above to view the double-batch of spy shots.
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Porsche responds to PETA after tiger cub displays at Macan dealership events

Porsche Macan



Porsche has found itself in the good graces of People for the Ethical Treatment of Animals, which is pretty odd considering it's the only brand we know of that offers leather-lined vents. The activist group is praising the sports car manufacturer's handling of reports that some of its dealerships were set to feature tigers or tiger cubs at the local launch events for the Macan. Apparently, "macan" is the Malay word for tiger, which explains the connection between a highly touted crossover and a jungle cat.

A Tampa, FL dealership already displayed some three-week-old cubs, with PETA saying tigers for display should be at least eight to 12 weeks old. Even then, the group argues that the animals can suffer due to stress, malnourishment, neglect and a lack of veterinary care. The group brings up legal concerns, as well, arguing that if one of the cubs bit a customer, the dealership could be held liable (we're no big cat experts, but it seems unlikely a three-week-old cub could do that much damage).

Porsche's PR department quickly reacted to PETA's claims, with Vice President of Marketing Andre Oosthuizen, telling the group that Porsche is concerned about the "welfare of any animal, large or small, wild or domesticated." Oosthuizen's statements were reported in an official PETA blog.

According to that blog, which reported on Porsche's handling of the situation, Atlanta-based Porsche Cars North America issued a "forceful communication urging all dealers to refrain from" displaying the tigers at Macan events.

"Over the next few days, our field force across the country will personally make contact with every Porsche dealer to reinforce our appeal that no animals whatsoever be used in any dealer activity," Oosthuizen told the activist group.

All told, it seems like the matter was pretty well handled by Porsche. We've reached out to Porsche for additional comment, and will update this story when we hear back.
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