Mercedes-AMG SLS GT3: AMG Prepares The Gullwing For Racing

like there will be another Mad Mercedes is on the way.differential. As in the standard SLS AMG, the
But only for GT racing. Coinciding with the officialtransmission is located at the rear axle: the engine and
market launch of the road going AMG SLS on 27transmission are connected by a torque tube within
March 2010 Mercedes-AMG has showcased the SLSwhich a carbon-fibre shaft rotates at the engine
AMG GT3 for FIA GT3 Racing teams to consider.speed, as in the road going version. The car is rumored
The SLS AMG GT3 is designed as a racing car forto have around 600bhp (up from 571bhp) from a
customers competing in sprints and long-distance6.3-litre V8, and 130kgs (stock was 1620kg) lighter from
races. These race series for near-series GT cars arethe road version, the FIA will determine the maximum
noted for their very varied participants and greatoutput of the front-mid engine dry sumped 6.3-litre V8
excitement. Not least because of their comparativelyon the "Balance of Performance" principle. This is
favorable cost structure, they are enjoying increasingintended to ensure that all the racing cars taking part
worldwide popularity. Oh yes, favorable for thosehave an equal chance. The classification process,
racing Aston Martins, Maseratis and Ferraris in thoseduring which the kerb weight is also determined, will be
GT races most popular in the United States and incompleted in 2010.
Europe. How favorable it is for any small time SouthThe wheels are located by a double-wishbone
East Asian motor racing team is questionable but that'ssuspension of forged aluminum at the front and rear.
what they say in the write-up.Adjustment facilities for the springs and shock
The SLS AMG GT3 is developed and produced byabsorbers, the suspension height, the stabilizers, the
AMG in cooperation with HWA AG. HWA istrack width and camber allow an individual setup for
responsible for the DTM racing team on behalf ofthe racetrack. Rack-and-pinion steering with a more
Mercedes-Benz Motorsports. The HWA team is onedirect ratio and speed-sensitive servo assistance
of the most successful in international motor sports,make for extremely agile handling. Behind the
winning nine driver championships in the DTM and ITC,central-locking AMG light-alloy wheels, a composite
as well as two championship titles in the FIA GTsteel racing braking system with racing ABS ensures
Championships.outstanding deceleration. There will be a traction
The new SLS AMG GT3 is as per the road goingcontrol system as well as a brake bias system that is
version but with a ridiculous GT wing (which is so lovedfully adjustable by the driver from inside the cabin.
many Nissan GTR owners that we seem to seeSales of these customer cars are expected to
parked along major performance tuning hubs aroundcommence in autumn 2010, and homologation of the
town). The main focus when modifying the body ofGT3 variant will be completed in time for the 2011
the SLS was on aerodynamic performance. There isracing season.
a new front apron with a splitter, a bonnet with itsThe only problem with this car is that like the road
central cooling air vent and the wider front and rearversion, is the gullwing doors. If it flips on its roof during
wings. There is also the side wheel arch air vents, thea race, the gullwings cannot open when it is upside
sideskirts with cooling ducts for the rear brakes, thedown. Mercedes circumvents this little problem by
smooth underbody with a rear diffuser and the hugehaving a sensor that will trigger a small explosive
adjustable rear wing as stated earlier. All thesecharge to destroy the hinges so that the doors can be
features ensure a low drag coefficient and maximumpulled or pushed open by the driver or by rescuers.
downforce while guaranteeing effective cooling of allThis is the small price to pay for so much style,
highly stressed components. The C-pillarsracecar or not. Then again, you'd have this same
accommodate the standardized filler pipes for theproblem with those Lamborghini scissors style doors
fast-refuel system.too. Again, if it is FIA approved to race, it must be safe
Power transmission in the GT3 variant is by aenough to race and safe enough to use on a daily
sequential six-speed racing transmission with steeringbasis too.
wheel shift paddles and an integrated multi-disc locking