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Old 02-08-2013, 12:20 PM   #1
Scooby Newbie
Member#: 345603
Join Date: Feb 2013
Chapter/Region: International
Location: Jordan
2002 STI Impreza 200

Default Help with MAF - beginner

need some help guys i'm beginner here and need some help to understand some points. i'm new to open port and the car it self

my car is:
Subaru Impreza 2002 STI JDM ej20
Intake, downpipe, uppipe , vf 28

I replaced the ecu with used one and thought it need MAF scaling as I understand from reading on threads

I followed the MAF scalling manual and did 60 min driving on flat road with rpm rang 1500-3500 without boost then updated the MAF between 1.6 -2.4 but not sure if I should flash the results to car .

i'll post the results:

and here some logging :
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