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View Full Version : Supercharged G-POWER M3 Tornado with 500 hp goes 200 mph



mikeyb
06-02-2009, 11:01 PM
New supercharger system improves power with a constant 20 percent more torque available after the 5,000 rpm mark


http://img.worldcarfans.com/2009/6/large/4410645.jpg (http://www.worldcarfans.com/9090602.011/mini2/supercharged-g-power-m3-tornado-with-500-hp-goes-200-mph)

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http://img.worldcarfans.com/2009/6/large/1615813.jpg (http://www.worldcarfans.com/9090602.011/mini5/supercharged-g-power-m3-tornado-with-500-hp-goes-200-mph)

http://img.worldcarfans.com/2009/6/large/7344801.jpg (http://www.worldcarfans.com/9090602.011/mini10/supercharged-g-power-m3-tornado-with-500-hp-goes-200-mph)

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http://img.worldcarfans.com/2009/6/large/8876510.jpg (http://www.worldcarfans.com/9090602.011/mini6/supercharged-g-power-m3-tornado-with-500-hp-goes-200-mph)

http://img.worldcarfans.com/2009/6/large/5426756.jpg (http://www.worldcarfans.com/9090602.011/mini7/supercharged-g-power-m3-tornado-with-500-hp-goes-200-mph)

German tuner G-Power calls it the Tornado - a supercharger system for the BMW M3.


But the 'G' may as well stand for 'gentle' as the Tornado supercharger provides only a little extra push on the M3's 4.0 liter V8, with a mere 0,3 bar of added pressure, to take horsepower from 420 to 500 hp and pumping up the torque output to 480 Nm from the standard model's 400.


The added power is likened by G-Power to the feeling of being pulled by a bungee cord and it comes by way of the T1-518 ASA centrifugal supercharger which is the core of the Tornado system. The T1-518 ASA is also used in several ALPINA models including the ALPINA B6 GT3 race car. According to G-Power, from 5,000 rpm to the red line, the supercharger provides a consistent 20 percent more torque than on the standard M3.
That supply of extra torque provides an improved 0 to 200 km/h acceleration on the M3, clocking in at 13.4 seconds compared to the 15.8 seconds of the factory car. Top speed is also more than 320 km/h (200 mph).


G-Power also offers on the M3 Tornado its own 20-inch G-POWER SILVERSTONE DIAMOND wheels wrapped in Michelin Pilot Sport tires; with 255/30 ZR 20 rubbers at the front and 295/25 ZR 20 for the rear.
The tuner is also providing a 4-trim sport muffler for a 'throatier' tone to the already well-designed BMW sound.


On the inside is a G-Power badged speedometer reading up to 360 km/h, carbon paneling, specialty leather finish and aluminum pedal set. The supercharger is also badged and stamped with a serial number.

boostdog
06-04-2009, 11:49 AM
i like the car but i would expect more than 80 hp out of it.

judman13
06-04-2009, 11:51 AM
As if that car needs anymore power!!

And I might be going crazy, but that is a turbo charger...

JCell
06-04-2009, 11:58 AM
i think its decent, only pushing 4 psi

special--k
06-04-2009, 12:05 PM
As if that car needs anymore power!!

And I might be going crazy, but that is a turbo charger...

thats what i thought... dun know

JCell
06-04-2009, 12:10 PM
thats what i thought... dun know

where is the exhaust manifold? ;)

judman13
06-04-2009, 12:32 PM
where is the exhaust manifold? ;)

So its a belt driven turbo, it has an intercooler.

sam1
06-04-2009, 07:23 PM
So its a belt driven turbo, it has an intercooler.

belt driven=supercharger
exhaust driven=turbocharger

all have (or should have) intercoolers

JCell
06-04-2009, 08:11 PM
So its a belt driven turbo, it has an intercooler.

roffles

cause only turbos produce heat, right?

judman13
06-04-2009, 09:09 PM
No, because every supercharger I have ever seen has had an intercooler.

.paul
06-05-2009, 07:45 AM
Jesus, noobs. (hand)

Start reading.
http://auto.howstuffworks.com/supercharger1.htm

mikeyb
06-05-2009, 08:35 AM
Yes the supercharger looks just like a turbo. I use to sell GPower here at work and we had a s/c'd BMW 3 series which used a s/c just like this one. I think this type of s/c is called a Rotex.

tsunami
06-05-2009, 12:58 PM
i have heard of that type of unit called a pro charger... its a belt driven turbo charger with some sort of proprietary gearing to spin it off of a belt driven system at the proper rpms to put the compressor in its efficiency range.

mikeyb
12-25-2009, 10:18 PM
Video

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