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Old 11-05-2002, 12:14 PM   #1
STEALTH-WRX
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Member#: 7822
Join Date: Jun 2001
Chapter/Region: SCIC
Location: Mission Viejo, California
Vehicle:
2002 WRX
Multi layer snot green

Default is there any difference from the wrx and sti head flow charactaristics

how different are the sti heads from the wrx heads besides the variable valve timing. how much better do they flow if they do flow better. please help soon. i need to buy these heads soon.
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Old 11-05-2002, 04:28 PM   #2
STEALTH-WRX
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Member#: 7822
Join Date: Jun 2001
Chapter/Region: SCIC
Location: Mission Viejo, California
Vehicle:
2002 WRX
Multi layer snot green

Default

no one knows?
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Old 11-06-2002, 10:02 AM   #3
AVT
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Default

Quote:
Originally posted by STEALTH-WRX
no one knows?
Bump.

Does anyone have the cam specs (Lift, duration) of the WRX and WRX STI?
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Old 11-06-2002, 12:06 PM   #4
sponaugle
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Join Date: Feb 2001
Chapter/Region: NWIC
Location: Portland, Oregon
Vehicle:
WRX H6-3.0 Turbo
www.surgelinetuning.com

Default

Quote:
Originally posted by AVT


Bump.

Does anyone have the cam specs (Lift, duration) of the WRX and WRX STI?
I'll post picture shortly of the STI heads vs the WRX. The intake and exhaust ports our bigger and better ported even to the naked eye... Not sure about the lift/duration, or the valve setup itself.. but I'll take a look when I pull my STI heads off this week..

Jeff
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