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Old 06-25-2017, 06:03 PM   #8
utc_pyro
Scooby Newbie
 
Member#: 237189
Join Date: Feb 2010
Location: Chatty, TN
Vehicle:
2006 Legacy GT Wagon
Dark Blue

Default UPDATE: now running cobb flex fuel software & map switching for water injection

Quote:
Originally Posted by point78 View Post
Wut you say?


The OEM ECU has map switching, you can do this without the Cobb map switching features. It's triggered by IAM as a failsafe if someone puts regular gas in the car. When you ground the test mode connector, it forces IAM to 0 and thus the use of the failsafe map.

You can repurpose this failsafe map as your meth off map.
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