Porsche 911 GT3 RSR (2011) first official pictures

This is the latest Porsche 911 GT3 RSR, the 2011 version of the famed German sports car company’s range-topping GT racer.

So what’s new about the new Porsche 911 GT3 RS?

The 911 GT3 RSR’s 4.0-litre flat-six engine now produces 449bhp (five whole horses more than the 2010 version) thanks to ECU tweaks, a redesigned exhaust system and a modified air intake housing. Maximum engine revs are a stratospheric 9400rpm, of course it’s rear-wheel drive, and the gearbox is a six-speed sequential unit.

Porsche has also treated the GT3 RSR to aerodynamic changes. The new front spoiler means extra downforce, and there have also been tweaks to the position of the rear wing and the shape of its mountings, plus the rear bodywork. Wider (up by a inch to 12in) front tyres are said to reduce understeer and provide extra grip.

The 911 GT3 RSR may tip the scales at just 1220kg, but it’s your pocket that’ll feel the weight – you can order one now for €410,000 (plus local taxes). With 2011’s 20% tax rate, that’s a chunky £415k. Owners of the 2010 RSR shouldn’t despair though, as the 2011 upgrades will be available as a upgrade kit.

McLaren 650S Sprint

McLaren’s new 650S model now comes in three flavors, the standard road going 650S, the competition-spec 650S GT3 for serious racers, and now there’s the 650S Sprint which is aimed at track enthusiasts who still want a little bit of comfort. The 650S Sprint also replaces the MP4-12C-based 12C Sprint as McLaren’s track toy for the super-rich. Compared to the road model, the 650S Sprint features increased downforce and better cooling airflow to the 3.8 litre twin-turbocharged V8. It also features a competition-spec fuel tank and quick-fill cap, a larger radiator borrowed from the GT3 car, a new hood with additional cooling ducts for the radiator, front wing louvres for improved airflow, reduced ride height and recalibrated damping and spring rates, 19-inch center-locking race wheels with either Pirelli slicks or wet tires, onboard air jack system, and an upgraded braking system. On the inside the McLaren 650S Sprint features a stripped-out design with a FIA-approved rol...

Maserati Ghibli vs BMW 6 Series : Which Will You Buy?

When considering vehicles like Maserati Ghibli and the BWM 6 Series Gran Coupe, both reflect an effort toward blending dignified luxury with exhilarating performance. Though beholding vehicles of this caliber is always an exercise most fruitfully left to the natural eye, the image above serves as a simple example of each sedan’s inherent dignity. In lieu of experiencing each vehicle’s performance profile from behind the wheel, the table provided similarly works to demonstrate what both Ghibli and BMW’s 6 series have been engineered to accomplish. Comparing the Maserati Ghibli vs. BMW 6 Series in this regard yields a number of important emphases. Local clients will notice that both vehicles develop their identity around six-cylinder engines with a pair of strategic turbochargers. Yet regardless of identical displacement and analogous induction technology, Maserati serves its Ghibli clients with significantly greater quantities of horsepower and torque. In addition to t...

Peugeot RC

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