German automotive company Porsche recently unveiled an all-new second generation 2011 Porsche Cayenne S Hybrid. It is Porsche’s first-ever hybrid-electric vehicle; and it gets significant improvements such as the eight-speed transmission and a greatly reduced weight. Also, this luxurious SUV shares a platform with, a hybrid too, the redesigned 2011 Volkswagen Touareg.

The 2011 Porsche Cayenne S Hybrid has a supercharged direct injection of 3.0L V6. It offers a 300-base horsepower as well as an eight-speed automatic transmission. Porsche announces the Cayenne’s ‘sailing’ ability, wherein it can turn off the engine at 97 mph; it is unlike other hybrids that use electricity only at lower speeds. Also, the German automotive company says that the 2011 Porsche Cayenne S Hybrid can accelerate on electric power up to 37 mph. In this respect, it is still like the full hybrids, where electricity supplements and optimizes the gasoline engine power for the lowest fuel consumption.

German tuning company MKB offers a fresh new performance package for the German automobile manufacturer Mercedes-Benz’s SL 65 Black Series. With 1.015 hp/746 kW, the 2011 MKB Mercedes-Benz SL 65 AMG Black Series P 1000 is the most powerful AMG car because the standard 670 hp is changed while the engine torque is limited to 1,300 Nm. The tuning technology gives this already powerful SL 65 more power.

This P 1000 package includes, aside from an enormous engine conversion, an enhanced ECU, bigger turbochargers, high-performance cam-shafts, introductory air intakes and improved cooling system. The 2011 MKB Mercedes-Benz SL 65 AMG Black Series P 1000’s automatic transmission has been modified. With these MKB modifications, the SL65 can go in just 3.6 seconds from 0-62 mph; just 8.9 seconds from 0-124 mph; and 21.5 from 0-186 mph. The 2011 MKB Mercedes-Benz SL 65 AMG Black Series P 1000’s top speed is increased up to a whooping 230 mph.

German automobile manufacturer Mercedes-Benz recently unveiled its new four-dour coupe – the 2011 Mercedes-Benz CLS. The four-door coupe concept is relatively new, as the Mercedes-Benz introduced it in 2004 that made other luxury car makers emulating the design.

The next generation 2011 Mercedes-Benz CLS’s four-seat arrangement extends the full length of the cabin. Interior might look like the plush E-class or S-class. For the platform and mechanical hardware, the CLS will have the same as with other Mercedes-Benz sedans. This stylish four-coupe’s front end has the notable upright grille and sectioned-off headlights; while the rear end has shapelier design. As for the engine, the 2011 Mercedes-Benz CLS will be available with a new 3.5L direct-injection V6 with 292HP. Also offered are twin-turbocharged 5.5L V8 with 388HP, plus an AMG version with the all-new 6.2L twin-turbo V8 with 525HP.

The return of the Corvette Grand Sport model did cause a lot of stir since Chevrolet, the country’s benchmark for automobiles, has announced that they will be showing off a whole new version of the said model. Now, are you at the edge of your seat already?

The 2009 Chevrolet Corvette Grand Sport Heritage Package – the fast and the ever so furious drivers will find it hard to resist when they see satin black paint on the ZR1-style front splitter, rear spoiler, rocker extensions and wheel spats. They might even start to hyperventilate at the sound of the nasty audio sound system set-up.

Are you unable to resist the urge to head to the nearest GM dealer or breathe so fast that you might just pass out? You have to wait until the mid- 2010 for the 2009 Chevrolet Corvette Grand Sport Heritage Package to even say hello to you.

Concept cars will definitely make you swoon, hit the brakes or even honk your horn so loud especially if you’d be able to own the 2009 Jay Leno Chevrolet Camaro. The moment you rev up the engine you will immediately feel the power of its 3.6 liter V6 engine.

For a vehicle with twin turbochargers for its aspiration, who else would win any race with you? So keep the motor running and pack some speed in the freeway at 425 horsepower.

Fellow motorists would feel challenged to keep up with your speed which in the long run, they might not even get close to your tail lights since they have ran out of gas. Thank your lucky stars since the 2009 Jay Leno Chevrolet Camaro is fuel efficient with 118.1 hp per liter.

You will surely pack up a storm and not suck up all the fuel in the process.