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Old 04-07-2013, 07:56 PM   #1
SeanPe02WRX
Scooby Newbie
 
Member#: 276723
Join Date: Mar 2011
Chapter/Region: NESIC
Location: Worcester mass
Vehicle:
04 Ver.8EJ20704WRX
Silver

Default EJ207 Ver. 8 floppy af/r

I have a version 8 ej207 I recently swapped a 6 speed pulled the motor and did forged internals. I have dw680cc injectors and a walbro 255 my af/r for some reason flop. Sometimes I floor it and it will read a 12.5, then minutes later ill floor it and it will read 11.7 obviously bouncing a little. Any input?!
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Old 04-07-2013, 08:14 PM   #2
lukeskywrx
Scooby Specialist
 
Member#: 59837
Join Date: Apr 2004
Chapter/Region: SWIC
Location: Arizona
Vehicle:
2004 Spec-C Type RA
What MAF? -Speed Density!

Default

What is your fueling supposed to be? Different load and RPM will have different fueling targets.

Did you tune the car at all?
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Old 04-08-2013, 12:01 AM   #3
SeanPe02WRX
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Member#: 276723
Join Date: Mar 2011
Chapter/Region: NESIC
Location: Worcester mass
Vehicle:
04 Ver.8EJ20704WRX
Silver

Default

Vf37 20pds should run 11.1-11.5ish.
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