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      05-22-2013, 05:20 AM   #52
Holset
Second Lieutenant
 
Drives: BMW M4
Join Date: Feb 2012
Location: Sweden

Posts: 241
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How about them using Variable-geometry turbocharger/s its popular in diesels were the technology can cope with the lower exhaust temperatures.
But Porsche said they have solve the problem with the use of VGT on gasoline engines ,the 997 Turbo uses it and i guess the newer 991 Turbo to.

http://en.wikipedia.org/wiki/Variabl...y_turbocharger
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