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Porsche reveals new LMP1 racecar testing ahead of 2014 Le Mans debut

Getting ready for its triumphant return to the premier racing class of Le Mans, Porsche has released a handful of images showing its new LMP1 racecar testing. Porsche hasn't run a car in the Prototype class at 24 Hours of Le Mans since 2009, but this racecar - still veiled in secrecy - will be expected to battle against the Audi and Toyota LMP1 Prototypes to help bring Porsche its 17th Le Mans victory.
Aside from knowing that it will use a hybrid powertrain to meet LMP1 rules, there are no other details about the car... including its name or potential sponsors. In the meantime, Porsche has set up a microsite, called Mission 2014, to share its extensive history racing at Le Mans. Also, be sure to check out some of the past videos Porsche has released as it gears up for its reborn LMP1 program.

Porsche reportedly working on new turbocharged flat-four boxer engine?

These days, we've seen just about every automaker dropping cylinders in an effort to appease tightening fuel economy and emission standards - and Porsche is no exception. Nearly three years after introducing an all-new V6 powerplant under the front hood of its Panamera sedan (launched with a range of V8 engines) comes word that Porsche is working on an all-new turbocharged flat-four boxer to replace the flat-six engines mid-mounted in its Cayman and Boxster models.
Specifics have yet to be learned, but reports say the engine is a derivative of the current 3.8-liter six (shown above) found under the rear decklid of the Carrera S, yet with two fewer cylinders. Fitted with a turbocharger, direct-injection and the automaker's VarioCam Plus, the new all-aluminum 2.5-liter flat-four will likely develop upwards of 350 horsepower and 360 pound-feet of torque. Redline should be about 7,500 rpm. Initial indications say that Porsche will only offer the new engine with its seven-speed PDK dual-clutch automatic, tuned to take advantage of the low-end torque, but a traditional six-speed manual gearbox has not been ruled out. Despite the loss of two cylinders, enthusiasts will likely embrace the new engine as it promises to be lighter, more fuel efficient and more powerful than the 2.7-liter and 3.4-liter sixes in the Cayman/Boxster today.
Even though Porsche has been using Volkswagen Group engines for years (e.g., Cayenne V6, Cayenne Diesel and upcoming Macan), all indications are that the new flat-four will not be shared. Instead, it will be kept in-house for the automaker's sports cars and possible future fitment in an entry-level 911.

Ferrari return to Le Mans looking more likely?

Statements made by Ferrari president Luca di Montezemolo may indicate that the Italian brand could return to a form of racing it's been absent from for 40 years - prototype racing. That's right, LMP1 could see a factory Ferrari team for the first time since 1973, if a report from ESPN F1 is to be believed.
"We have won with the 458 GTE, but I also quite like the idea of racing at Le Mans in the highest category: who knows, maybe one day we can return and win, say thanks and come home," Montezemolo said. "Maybe we should give it some consideration..."
These seemingly idle, off-hand comments might not hold much water, were rumors about Ferrari's return to prototype racing not swirling as recently as August. There's also the fact that the upcoming, 1.6-liter, turbocharged V6 being used for Formula One complies with the Automobile Club de l'Ouest's own LMP1 regulations, according to ESPN. Finally, Ferrari returning to Le Mans might also explain this video of a camouflaged Ferrari LaFerrari testing a new turbocharged engine, which we showed you a few weeks back. There's a fair chance that what we're actually seeing in that video are the early stages of a new Ferrari prototype testing.