The G-Power M3 Tornado

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German tuner G-Power has developed a supercharger system for BMW M3 model, called Tornado, which sets new standards in regards of design, quality and performance. Using gentle soft charging with just 0,3 bar (relative) boost, the output of the V8 engine is pushed from 420 hp to 500 hp and the torque increases from 400 Nm up to 480 Nm.
Entire 9 months of waiting, were not left without amazing results. Intensive development started with the CAD design and followed by prototyping and completed with test drives and hot climate tests in the United Arab Emirates.

500 hp and 480 Nm of torque, achieved through gentle soft charging with just 0, 3 bar (relative) boost, let the BMW M3 appear completely changed. Already from 3.000 rpm on the supercharged G-POWER M3 TORNADO pulls like the standard BMW M3 revving twice as much, but then the G-POWER M3 TORNADO really starts to flex its muscles: from 5.000 rpm on until redline the G-POWER M3 TORNADO provides constantly about 20 % more torque than the factory car, this provides an acceleration that feels like being dragged by a bungee cord.

This output explosion is based on the heart of the G-POWER supercharger system, the all new T1-518 ASA centrifugal supercharger. By the way the ASA superchargers are being used in the ALPINA models B5S, B6S and B7 as well, just like the ALPINA B6 GT3 race car, in which the chargers could state there impressive quality and reliability during 3.500 km in the “Green Hell” of the Nurburgring at the 24th hour race on may 23rd and 24th!


One of the secrets for the extraordinary quality, reliability and performance of the G-POWER products are the exclusive use of components meeting OEM standards, one of the basic elements of the G-POWER philosophy.
For its mission in the G-POWER M3 TORNADO the ASA T1-518 has been literally a tailor-made, to provide the giant need for fresh air of the up to 8.300 rpm revving 4.0 liter V8 engine. But the ASA supercharger, flanged to the engine using a CNC-milled high-strength mount.

For the supercharger system the engineers did not spare any cost or efforts during the development. And the result proofs us right. They even did a sophisticated, computer aided simulation which analyses the conditions of the air-ducting engine parts. The defined goal of this extensive research is to improve the efficiency of the G-POWER supercharger system to the best possible performance. The G-POWER supercharger system is capable of reducing the specific fuel consumption of the engine.

The supercharger is not the only key figure that can amaze us; another point in the G-POWER supercharger system is the complete aluminum cast, large volume air box, including 8 lightweight integral resonance induction pipes, that is responsible for the perfect throttle response and optimal torque curve. The G-POWER M3 supercharger system is completed by the large air-to-air intercooler that is located in the vehicles front, which cools the boost temperature down to an output optimal level under all circumstances.

The performance figures benefit from this huge output improvement. The figure from stand still to 200 km/h improves from 15, 8 seconds (stock, 6-speed manual) to 13, 5 seconds (SKI).

One of the priorities is that we can enable an unlimited top speed according to the capacity of the tyres. In combination with the 20 inch G-POWER SILVERSTONE DIAMOND wheels and the MICHELIN Pilot Sport tyres in the dimension 255/30 ZR 20 and 295/25 ZR 20, a top speed of more than 320 km/h can be achieved. Especially designed for the BMW models, the G-POWER SILVERSTONE Alloy Wheel forms a contrast to the great mass of other aftermarket wheels, due to the successful combination of double spokes and the “concave design” typical of G-POWER. The G-POWER “diamond cut” provides for the fascinating dynamic appearance of the G-POWER SILVESTONE rim, in contrast to the silver-graphite coated rim body and the bolt applications of stainless steel.

Its weight-optimized design allows a low rim weight with the same stability, compared to other standard wheels. A perceptibly improved impression of convenience and a considerably increased agility accompany the minimization of the unstrung mass are just some of few advantages of the G-POWER SILVERSTONE rim, which you can factually experience above all in connection with low-profile tyres. Further improvement of the road handling is realized through the continuously height-adjustable G-POWER coil-over suspension G3M-RS with nine selectable settings each for bound and rebound.

The BMW M3, G-POWER had not forget and about the sound, as well. The G-POWER 4-trim sport rear muffler with its 4 x 83 mm tailpipes gives the BMW V8 a deep, throaty sound that turns heads. Because the G-POWER M3 rear muffler is available made from stainless steel or completely out of Titanium, it is with 14, 5 kg lighter than the factory part.

The precious carbon panel, a speedometer with G-POWER logo scaled to 360 km/h, a sporty aluminum pedal set and, on demand, a tailor-made leather interior, makes the BMW M3 a totally exclusive and upgraded car. Each G-POWER M3 TORNAD is documented with a special badge in the interior and on the supercharger system that features the G-POWER serial number.

Source: G-Power

This article was written by admin on June 19, 2009


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