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Old 11-10-2008, 01:15 PM   #1
Scooby Specialist
Member#: 61536
Join Date: May 2004
Chapter/Region: NESIC
Location: Peoples Republik of Cambridge
WRX' 04Road02gravel

Default Help: 2.5L compression

What is normal or FHI spec?

Left side is bothersome...

The engine has no symptoms of blown HG, but is running:

LF 212 RF 192
LR 205 RR 185

Left plugs had more carbon build up than right. What is that a symptom of?

All advise, info, warnings, points-to-consider are welcome
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