BMW - Innovation continues, new Bi-Turbo V8 Engine: N64
12-31-07, 04:23 AM
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BMW - Innovation continues, new Bi-Turbo V8 Engine: N64
I'll let the pictures speak for themselves. (it must be noted though that GM beat BMW to the punch with their innovative new 4.5L diesel which uses a similar design)
12-31-07, 06:16 AM
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Great pictures!
12-31-07, 08:35 AM
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Yeah I noticed that too, very interesting. I'm not sure if anyone else does this.
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12-31-07, 08:35 AM
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12-31-07, 08:41 AM
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Direct injection, forced induction, modified intake valves, etc...everyone is looking for bigger power with less gas, so it's awesome all the way around
Last edited by MPLexus301; 12-31-07 at 08:46 AM.
12-31-07, 09:56 AM
#13
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No word on power output expectations?
If this is going into the non-M 5 series+ models then either the Ms must be getting a power boost or else these will come in under 500hp.
I'm going to guess 435-460hp is what these will be rated at with emphasis on an extremely flat torque curve, non existent turbo lag, and great fuel economy for a powerful V8... much like the current TT 3.0 I6 is in the 335i.
If this is going into the non-M 5 series+ models then either the Ms must be getting a power boost or else these will come in under 500hp.
I'm going to guess 435-460hp is what these will be rated at with emphasis on an extremely flat torque curve, non existent turbo lag, and great fuel economy for a powerful V8... much like the current TT 3.0 I6 is in the 335i.
12-31-07, 09:58 AM
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No word on power output expectations?
If this is going into the non-M 5 series+ models then either the Ms must be getting a power boost or else these will come in under 500hp.
I'm going to guess 435-460hp is what these will be rated at with emphasis on an extremely flat torque curve, non existent turbo lag, and great fuel economy for a powerful V8... much like the current TT 3.0 I6 is in the 335i.
If this is going into the non-M 5 series+ models then either the Ms must be getting a power boost or else these will come in under 500hp.
I'm going to guess 435-460hp is what these will be rated at with emphasis on an extremely flat torque curve, non existent turbo lag, and great fuel economy for a powerful V8... much like the current TT 3.0 I6 is in the 335i.
12-31-07, 10:06 AM
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http://jalopnik.com/cars/2009-bmw-x6...end-334405.php
This will be replacing the V8 in the *50i models.
The new V8 engine with Twin Turbo technology and direct gasoline injection, is likewise making its world debut in the BMW X6. Displacing 4.4 liters, this eight-cylinder with maximum engine output of 400 hp and peak torque of 450 lb-ft available over an unusually large range of engine speed from 1,800-4,500 rpm, is the most powerful engine ever seen in a BMW X Model.
The new eight-cylinder is indeed truly impressive not only through its outstanding thrust and pulling force, but also through its compact dimensions. For this is the first eight-cylinder gasoline engine in the world to feature its turbocharger in the V-section between the two rows of cylinders.
The new eight-cylinder is indeed truly impressive not only through its outstanding thrust and pulling force, but also through its compact dimensions. For this is the first eight-cylinder gasoline engine in the world to feature its turbocharger in the V-section between the two rows of cylinders.