running with maf disconnected will run assuming assumed rather than measured airflow readings, as such will run slightly safer settings, such as a little rich and probably slightly down on power.
if when you connect the maf if may be that it runs higher boost now thats its actually gettting some data..
or its highlighting an issue such as a boost leak.
What DV you running?
if when you connect the maf if may be that it runs higher boost now thats its actually gettting some data..
or its highlighting an issue such as a boost leak.
What DV you running?