2005-05-20, 09:33 AM | #1 |
EJ18
Join Date: May 2005
Location: Reno
Posts: 50
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STI/WRX DP interchangable???
Hello all,
Got a chance to score an STI gutted DP and mid pipe cheap. Will it bolt up to a WRX? I know the turbos are different between the two. Are the downpipes interchangable? Thanks...Troll |
2005-05-20, 10:42 AM | #2 |
EJ22T
Join Date: Sep 2003
Location: Reno
Posts: 9,445
Car: '93/'01 GF6, mostly red
Class: 19 FP
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It will fit, but it won't make much difference. The flat flange and 2.5" piping don't improve your powerband much. You're much better off getting an aftermarket 3" downpipe.
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FWD is the new AWD |
2005-05-20, 02:31 PM | #3 |
EJ18
Join Date: May 2005
Location: Reno
Posts: 50
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Seems like I recall you have to have one cat in the system to compete also. I better go read the rules.
I was hopeing the STI had a better wastegate design. Think I'll stick with my original plan and get a 3" high flow catted DP. Last edited by Mojo Troll; 2005-05-20 at 02:36 PM. |
2005-05-20, 03:35 PM | #4 |
EJ22T
Join Date: Sep 2003
Location: Reno
Posts: 9,445
Car: '93/'01 GF6, mostly red
Class: 19 FP
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Street Touring requires one cat in the downpipe, Street Prepared does not.
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FWD is the new AWD |
2005-05-21, 06:35 AM | #5 |
EJ18
Join Date: May 2005
Location: Reno
Posts: 50
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darn newbies. guess I need to learn to read better. it can be somewhat confussing.
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2005-05-21, 10:45 AM | #6 | |
The Doink
Real Name: Scott Join Date: Nov 2002
Location: Portland, OR
Posts: 20,335
Car: '09 OBXT, '02 WRX, '96 Miata
Class: PDX/TT-6
The way out is through
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Quote:
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2005-05-21, 04:28 PM | #7 | |
EJ18
Join Date: May 2005
Location: Reno
Posts: 50
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Quote:
Would DP's with the cat closer to the turbo, such as Helix, fall into ST as well? edit.....catless uppipe of course |
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2005-05-21, 06:17 PM | #8 | |
The Doink
Real Name: Scott Join Date: Nov 2002
Location: Portland, OR
Posts: 20,335
Car: '09 OBXT, '02 WRX, '96 Miata
Class: PDX/TT-6
The way out is through
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Quote:
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Is you is, or is you ain't, my con-stit-u-ints? |
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