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Old 12-04-2012, 11:10 PM   #25
Scooby Newbie
Member#: 258165
Join Date: Sep 2010
Chapter/Region: NWIC
Location: Forest Grove
2006 WRX Wagon


Originally Posted by jrodm12 View Post
A boost leak will def change the afr. Your pulling in unmetered air so if you got a leak your going to run lean.
Confused by this...a boost leak means metered air is escaping which means the motor is getting less air than it thinks and you will be running rich.
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gurusan is offline   Reply With Quote