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#1 |
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Scooby Specialist
Member#: 84800
Join Date: Apr 2005
Chapter/Region:
Tri-State
Location: NJ
Vehicle:02 wrx rip / 05 sti |
will having a downpipe like crucial's with the divorced wastegate pipe oposed to using a bellmouth design down pipe have significant differences with the way the car runs using cobb's stage 2 since that map was tuned for a bellmouth downpipe?
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#2 |
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Scooby Guru
Member#: 86356
Join Date: May 2005
Chapter/Region:
Tri-State
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Nope.
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#3 |
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Scooby Guru
Member#: 60324
Join Date: Apr 2004
Location: a pillow.
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should be fine, as long as the WG fllapper doesn't hit the pipe in any way.
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#4 |
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Scooby Specialist
Member#: 79222
Join Date: Jan 2005
Chapter/Region:
W. Canada
Location: Canada BC
Vehicle:'09 STi 297.5 WHP Blue |
No problems, Have Crucial Racing up/down pipes for 3 months. Exellent stuff, better heat reduction and quality then expected, well worth the $. You must check & re-torque bolts after a few heat cycles with the copper gaskets, but they seal great.
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#5 |
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Scooby Specialist
Member#: 15467
Join Date: Feb 2002
Chapter/Region:
RMIC
Location: Colorado Springs, CO
Vehicle:2002 Impreza WRX Platinum Silver |
I have Bosal devorice wastegate with STG 2. No problems
-J |
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#6 |
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Scooby Specialist
Member#: 65728
Join Date: Jul 2004
Location: Corpus Christi
Vehicle:2007 STI SWP |
I have Bosal DP with no problems, and a big smile! Cobb stage 2 rox!
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#7 |
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Scooby Specialist
Member#: 20773
Join Date: Jul 2002
Chapter/Region:
SCIC
Location: Los Angeles, CA
Vehicle:2002 WRX Midnight Black Pearl |
i've got a daddy's divorced pipe and i don't have any problems
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#8 |
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Scooby Specialist
Member#: 84800
Join Date: Apr 2005
Chapter/Region:
Tri-State
Location: NJ
Vehicle:02 wrx rip / 05 sti |
awsoem thanks for the replies
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#9 | |
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Scooby Specialist
Member#: 14686
Join Date: Jan 2002
Chapter/Region:
NESIC
Location: Boston, MA
Vehicle:2004 RASpec Impreza Dent Sport/visual assault |
Quote:
Divorced pipes can also be used (modified) in the twinscroll conversion as well. |
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