1997 Porsche 911 Coupe on 2040-cars

Auto blog

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.

Dan Gurney, legendary all-American racer, dies at 86

American racer Dan Gurney, who raced and won in Formula One, the 24 Hours of Le Mans, IndyCar and NASCAR in the 1960s and who started a trend by spraying champagne on the victory podium, died in California on Sunday. He was 86. The news was announced by his wife, Evi, and family in a statement. "With one last smile on his handsome face, Dan drove off into the unknown just before noon today, January 14, 2018," they said. "In deepest sorrow, with gratitude in our hearts for the love and joy you have given us during your time on this earth, we say, 'Godspeed.'" The family said Gurney, whose Formula One career spanned one of the most glamorous and dangerous periods of the sport's history from 1959 to 1970, had died of complications from pneumonia. He won seven IndyCar races, five in NASCAR and four in F1, placing second twice in the Indianapolis 500. He raced in multiple series concurrently throughout much of his career. He was the first of just three drivers to win races in four series — sports cars, Indycars, Formula One and NASCAR. The feat was later replicated by Mario Andretti and Joan Pablo Montoya. At the height of his popularity, in 1964, Car and Driver promoted the idea of electing him president. He retired from racing in 1970 but returned for a NASCAR race in 1980. Between 1965 and 2012, his All American Racers, which he founded with Carroll Shelby and Goodyear, built 158 race cars and is the only constructor to have built a winning F1 Grand Prix car, a winning Indy 500 car and a winning Sports Car. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Reporting by Alan Baldwin Featured Gallery Dan Gurney obituary View 20 Photos Motorsports Ferrari Ford Porsche IndyCar dan gurney

Porsche 919 Hybrid revives Porsche's factory Le Mans efforts

After months of teasing with camouflaged testers, Porsche has finally unveiled its prototype entry for the 2014 World Endurance Championship, the 919 Hybrid. Porsche, you may recall, hasn't had campaigned a factory team at Le Mans in years, so the 919 is nothing less than their recommitment to endurance racing.
Combining a 2.0-liter V4 (yes, a V4) that revs to 9,000 rpm, the 919 produces around 500 horsepower with a pair of energy recovery systems. The first system recovers the heat energy from exhaust gasses as they pass through an electrical generator, while the second system is a bit more familiar. Using a setup similar to what is found on the production 918 Spyder, a generator on the front axle recovers kinetic energy from the brakes, which is subsequently stored in a battery system. That power can then be sent to the front wheels at the driver's command, effectively turning the 919 into an all-wheel-drive racecar.
Despite these various forms of motivation, Porsche doesn't claim to be seeking outright power supremacy, with Chairman Matthias Müller saying, "In 2014, it will not be the fastest car that wins the World Endurance Championship series and the 24 hours of Le Mans, rather it will be the car that goes the furthest with a defined amount of energy. And it is precisely this challenge that carmakers must overcome. The 919 Hybrid is our fastest mobile research laboratory and the most complex race car that Porsche has ever built."