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06-19-2003, 06:13 PM | #1 |
Scooby Specialist
Member#: 16961
Join Date: Mar 2002
Chapter/Region:
VIC
Location: Downtown Vancity
Vehicle:2011 Kawi Ninja 400R Kawasaki Green |
exhaust for 2003 2.5RS?
Buddy of mine is getting a 3" sti muffler for his new rs, and he wants to do the rest of his exhaust in 3". Do you guys have any suggestions? perhaps custom bent exhaust, or should i convince hime to downsize to a more universal 2.5" size. Please let me know if you know anyone with this setup. Thanks a bunch guys.
Regard, Tim Quinn
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06-19-2003, 06:31 PM | #2 |
Scooby Specialist
Member#: 19216
Join Date: May 2002
Chapter/Region:
VIC
Location: M.R., B.C.
Vehicle:2002 WRX Red/Carbon USE THE SEARCH FUNCTION |
Hm.... I've heard that it's better to stick to piping that's 2.5" or 2.25" because you tend to lose power in the lower end if it's any bigger. 3" is generally more for turbo
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06-19-2003, 08:37 PM | #3 |
Scooby Specialist
Member#: 1234
Join Date: Apr 2000
Location: Vancouver, Canada
Vehicle:2000 |
On a N/A don't go more than 2.5"
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06-19-2003, 08:51 PM | #4 | |
Scooby Guru
Member#: 13339
Join Date: Dec 2001
Chapter/Region:
E. Canada
Location: Toronto
Vehicle:2014 SWP WRX Wagon White |
Quote:
Derek |
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06-19-2003, 08:56 PM | #5 | |
Scooby Specialist
Member#: 1234
Join Date: Apr 2000
Location: Vancouver, Canada
Vehicle:2000 |
Quote:
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06-19-2003, 09:16 PM | #6 | |
Scooby Specialist
Member#: 19216
Join Date: May 2002
Chapter/Region:
VIC
Location: M.R., B.C.
Vehicle:2002 WRX Red/Carbon USE THE SEARCH FUNCTION |
Quote:
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06-19-2003, 09:23 PM | #7 |
Scooby Specialist
Member#: 5449
Join Date: Apr 2001
Location: Burnaby, BC, Canada
Vehicle:2002 Aspen White 2.5RS |
It should be 2".
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06-19-2003, 09:28 PM | #8 |
Scooby Specialist
Member#: 7382
Join Date: Jun 2001
Chapter/Region:
VIC
Location: Vancouver, BC
Vehicle:MY01 GC8 - 4 BRP |
RS and below is 2"
WRX is 2.25" |
06-19-2003, 09:33 PM | #9 |
Scooby Specialist
Member#: 19216
Join Date: May 2002
Chapter/Region:
VIC
Location: M.R., B.C.
Vehicle:2002 WRX Red/Carbon USE THE SEARCH FUNCTION |
believe imprezaboi to be right. think the rs is 1.8"
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06-19-2003, 10:11 PM | #10 |
Scooby Specialist
Member#: 14254
Join Date: Jan 2002
Chapter/Region:
VIC
Location: Montreal QC / Vancouver BC
Vehicle:2005 Impreza WRX STi Aspen White |
damn thats small
and i dont think any sti mufflers are 3" in dia anyway i think stock sti muffler is 2.5" |
06-20-2003, 03:26 AM | #11 |
Scooby Specialist
Member#: 4674
Join Date: Mar 2001
Vehicle:2004 Toyota Vitz Black Black Black! |
I have a 3" custom pipe... the car bogs until 3.5-4K, kinda weird... so I ordered a pulley to see if it could improve... tell you next week
Sunny |
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