1973 Porsche 911t Cis Coupe on 2040-cars

Auto blog

Porsche resurrects V8-powered 911 prototype from the Eighties

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.

Next-gen Porsche Panamera loses its buttons

We have our first interior images of the next-generation Porsche Panamera. Caught undergoing testing in what looks like the area around Ann Arbor, MI, Porsche's second-gen sedan ditches the multitude of buttons found on the center stack of today's cars in favor of touch-capacitive controls. The new look works on the interior. It's clean and stylish, and the overall layout is clearly inspired by the Panamera Sport Turismo concept. We're particularly fond of of one of the features absent on the concept car – the wide, high-resolution infotainment screen. Judging by the lack of a dedicated controller on the center stack and the screen's proximity to where the driver's right hand would be, this is almost certainly a touchscreen. According to our spies, the software on that screen will be shared with Bentley, as will the Panamera's underlying platform. The new steering wheel, meanwhile, looks like it's been plucked straight from the 918 Spyder. There's a very visible protrusion at the four-spoke wheel's four o'clock position, and the button layout on the spokes looks identical to the hybrid hypercar. On the 918, this controller manages the hybrid systems, but as our spies claim this is the gas-powered Turbo S model, we aren't really sure what role it will play as we can clearly see drive mode controls on the center console. Speaking of the Sport Turismo, this prototype backs up the argument that the next Panamera will adopt the cleaner look of the 2012 Paris Motor Show concept. Even with the camouflage, the C-pillar and rear quarter window, squared-off trunk aperture, and the four LED accents in the headlights are clearly inspired by the Sport Turismo. However, the concept's most dramatic feature – its strong hatchback profile – doesn't seem to have made the transition into this prototype. We'd expect to see the new Panamera in either Geneva or Paris. The Swiss show is the unlikely choice, though, considering it's just over a month away and Porsche already has another big debut planned. So expect the new Panamera in the City of Light. Sales should begin some time in 2017.

2017 Porsche 911 Carrera experienced from the passenger seat

Autoblog joins Porsche for Rennsport Reunion V at Mazda Raceway Laguna Seca, the fifth international gathering of all things Porsche. If you've ever had a picture of a Porsche on your wall or dreamed of owning a certain model, either that very car or one just like it is here. Watching three 917 racers blaze over the rise at the front straight and down into turn one can make a viewer think, "So this is how Steve McQueen felt..." It was a modern Porsche that delivered one of the highlights of the first day, though: we rode shotgun for three hot laps of the track in the new turbocharged 991.2-series 911 Carrera S, with Thomas Krickelberg, director of powertrain for the 911 model line, our pilot. We cornered him and August Achleitner, vice president of the 911 product line, for a few questions about the changes. What do you call the standard 911 now that it has turbocharged engines? Carrera. If you're wondering what to call the standard 911 now that they have turbocharged engines, the answer is: Carrera. Krickelberg said, "In-house we call them 'little turbo' and 'big turbo,'" but the Carrera is a model line within the 911 model line, the big boy 911 Turbo is a second model line within the 911 family. One will continue to be called Carrera, the other simply Turbo. The move to turbocharging came to serve the twin kings of performance and fuel economy, but engineers played around with numerous configurations. A non-turbo engine displacing about 4.0 liters – that's as big as the 9A1 engine block can go – was considered, but that setup couldn't deliver the desired fuel efficiency. Krickelberg said engineers considered a small-displacement block of around 2.0 liters, but that was abandoned because "takeoff behavior was worse" because the turbo was called upon to do too much of the heavy performance living. Krickelberg added, "Not only that, but there was a too big a gap between real-world fuel economy and homologation fuel economy." Base Carrera and the Carrera S models haven't used the same engine displacement since the 996 series departed at the end of 2004. Achleitner said, "We found 3.0 liters is the best solution to get the best mix of fuel and air in combustion chamber - it offered the best geometry, bore and stroke, and the size of the walls.