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Old 10-15-2009, 10:16 PM   #8
JSarv
Scooby Specialist
 
Member#: 163445
Join Date: Nov 2007
Chapter/Region: MWSOC
Location: Effingham IL (Central IL)
Vehicle:
l33t *******
12.07@115.9mph-EJ205

Default

The maf has to be plugged in as it is the reference to IAT. This is not a hack or similar - it is simply a Speed Density style rom. The maf itself is simply just not used in referencing anything in the ecu.

meaning you could run a 10" intake with 50 90*'s and the maf installed - it would hardly read any voltage but the iat would work and that is all that matters..

Speed density doesn't care about the maf - just the map sensor..
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