re: Porsche 911 Facelift (992.2). EDIT: Unveiled Porsche has taken the wraps off the facelifted 992-gen 911.
Excerpt from the official press release: Quote:
Porsche has fundamentally upgraded the iconic 911 sports car. The new 911 Carrera GTS is the first street-legal 911 equipped with a super-lightweight performance hybrid. The newly developed, innovative powertrain system, with 3.6 litres of displacement, delivers significantly improved driving performance. The 911 Carrera GTS Coupé accelerates from zero to 100 km/h in 3.0 seconds and reaches a top speed of 312 km/h. The 911 Carrera will also be available immediately upon the launch of the new model. It is powered by a lightly modified 3.0-litre twin-turbo boxer engine that is more powerful than its predecessor's. The new 911 also features a revamped design, better aerodynamics, a fresh interior, upgraded standard equipment and expanded connectivity.
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For the new 911 Carrera GTS models, Porsche's engineers used knowledge gained from motor racing as the basis for designing the hybrid system.
The lightweight and powerful T-Hybrid system has a newly developed electric exhaust gas turbocharger. An integrated electric motor, placed between the compressor and turbine wheel, instantaneously brings the turbocharger up to speed. This immediately builds up boost pressure. The electric motor in the exhaust gas turbocharger also functions as a generator. It generates up to 11 kW (15 PS) of electric power. This energy is extracted from the exhaust gas flow. The wastegate-free electric turbocharger allows the use of only one turbocharger instead of the previous two, which ensures a more dynamic and responsive power delivery.
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The heart of the T-Hybrid drive is a newly developed 3.6-litre boxer engine. The high-voltage system allows the air-conditioning compressor to be driven electrically and the belt drive to be omitted as a result, making the engine much more compact.
Even without electrical assistance, the boxer engine delivers 357 kW (485 PS) and 570 Nm of torque. In total, the system output is 398 kW (541 PS) and 610 Nm. The power increase over its predecessor is 45 kW (61 PS). The new 911 Carrera GTS also beats its predecessor in the sprint to 100 km/h, particularly off the line. The efficient performance hybrid achieves highly dynamic driving characteristics while at the same time reducing CO2 emissions with significantly less extra weight compared to plug-in hybrid vehicles. The weight increase over its predecessor is a mere 50 kilograms.
The 911 Carrera still features a 3.0-litre boxer engine with twin turbocharging. This engine, too, has been comprehensively revamped. Among other things, it has now adopted the intercooler from the Turbo models, which now sits directly under the rear lid grille, above the engine. The turbochargers in the new 911 Carrera were reserved for the GTS models in its predecessor. With these modifications, Porsche simultaneously achieves a reduction in emissions and a power boost to 290 kW (394 PS), along with maximum torque of 450 Nm. The new 911 Carrera Coupé goes from 0 to 100 km/h in 4.1 seconds (3.9 seconds with the Sport Chrono package) and boasts a top speed of 294 km/h. Compared to its predecessor, this represents an improvement of 0.1 seconds and 1 km/h respectively.
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Last edited by Turbojc : 28th May 2024 at 21:32.
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