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Old 02-08-2013, 01:23 PM   #4
xluben
Scooby Guru
 
Member#: 261612
Join Date: Oct 2010
Location: Minneapolis, MN
Vehicle:
2002 WRX - 750WHP
9.5s @ 150mph

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I pulled this a couple years ago:

Quote:
Originally Posted by xluben
Here are the results from COBB's baseline dyno runs (as posted on their site):

STI, 2008, 233/253, Barnes, Andrew
STI, 2008, 239/258, COBB Tuning
STI, 2008, 247/245, Hoffman, Aran
STI, 2008, 245/242, Motorsports, Performance
STI, 2008, 236/238, Pickett, Rob
STI, 2009, 243/245, Diens, Tim
STI, 2010, 228/239, COBB Tuning
STI, 2010, 226/240, Pentimonti, Tony
STI, 2011, 236/227, Mitchell, Mario
STI, 2011, 250/254, Pease, Dave
STI, 2011, 251/255, COBB Tuning
STI, 2008+, 239/245, AVERAGE

WRX, 2009, 231/239, Brackenbrough, Mike
WRX, 2009, 241/239, Braun, Jeremy
WRX, 2009, 233/248, Keenan, MJ
WRX, 2010, 244/258, COBB Tuning
WRX, 2010, 244/258, Branen, Charles
WRX, 2010, 246/259, Gill, Evan
WRX, 2011, 223/255, COBB Tuning
WRX, 2011, 251/255, Miller, Josh
WRX, 2011, 218/251, Vonali, Ritter
WRX, 2009+, 237/251, AVERAGE
Basically they make the same power.

VF52 and VF48 are pretty much the different size, just a different flange on the compressor housing.
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