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Old 09-11-2002, 04:53 AM   #1
V6
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Member#: 2703
Join Date: Oct 2000
Location: Edmonton, AB
Vehicle:
Y2K GC8
Silver forever

Default Question for Cobb's stage 2 or stage 3 power package users.

After installing the Cobb's stage 2 or stage 3 power package, do you guys feel the car is running more rich or more lean?

If yes, then do you guys need a S-AFC for tuning it?

If not, then is that the stock ECU is good enough for adapting those changes?

Thanks.
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Old 09-12-2002, 02:53 PM   #2
Poppa smurf
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Member#: 8257
Join Date: Jul 2001
Chapter/Region: MAIC
Location: Washington & Frederick CO. MD
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2004 STI
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For paying 4 to 5 grand for the stage 3 I think and S-AFC would be able to tune to a acceptable level. Call Cobb and ask I am sure they would be able to help you out. Patrick Olsen has something close to a Cobb stage 3 diff. exhaust and intake but heads and cams are the same and he is a DOHC IIRC
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