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  #1  
Old 04-10-2009, 02:48 PM
chittychittybangbang's Avatar
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Default Triple turbo BMW diesel

Lol, why not just go quad turbo and call it a day?

Quote:
According to a post on the forums at GermanCarZone, BMW is currently working on a new version of its 3.0-liter six-cylinder diesel engine, which puts out 286 horsepower and 413 lb-ft of torque in its current, twin-turbocharged guise. To bump that power peak a bit higher, those crazy German engineers are rumored to be adding a third turbocharger that would boost horsepower to around 350.

This new tri-turbo diesel V6 would see its first application in a BMW X5 Performance Diesel. In a bid to maintain the oil-burners fuel efficiency, BMW would add hybrid componentry that includes stop/start and regenerative braking. These bits would earn the big SUV entrance into the automaker's Efficient Dynamics club.

In addition to the high-performance engine, the X5 Performance Diesel would reportedly get a unique body kit that includes subtle lips around the wheel arches along with revised air intakes and a front spoiler. It's too early to verify any of these rumors, but we'll be sure to keep our ears to the ground for more.
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  #2  
Old 04-10-2009, 07:16 PM
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Rumors is the key word.

I would think 2 VNT turbos would be a lot less of a plumbing nightmare.
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  #3  
Old 04-10-2009, 10:37 PM
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If the regular engine makes 286 hp and 413 lb-ft, some rough numcalcuatorering suggests that teh triple turbo at 350 hp makes 500 lb-ft
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  #4  
Old 04-11-2009, 03:26 AM
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Quote:
Originally Posted by pearlgolf View Post
If the regular engine makes 286 hp and 413 lb-ft, some rough numcalcuatorering suggests that teh triple turbo at 350 hp makes 500 lb-ft
Plus a hybrid system? Yeah, this is a rumer.
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  #5  
Old 04-17-2009, 01:13 PM
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Why 3 turbos? Because if the competitors get 2 turbos you can say you have one more. If they have 10, you turn it up to 11!
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  #6  
Old 04-17-2009, 07:06 PM
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Quote:
Originally Posted by cheekymunky View Post
Why 3 turbos? Because if the competitors get 2 turbos you can say you have one more. If they have 10, you turn it up to 11!


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  #7  
Old 04-19-2009, 03:54 PM
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take it to 11

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