Fitting a manual boost controller ?

[ibizacupra]

doubt it

 

[tstrahonja]

Ive just found out that ive been using 1.9 tdi MAF for the past few years now -.-
I also tried drivign the car with MAF unplugged...drives the same as with MAF plugged in..
That could be a good pointer towards my mysterious power loss..right?
Weird thign is that MAF vag com logs looks ok.

 

[tstrahonja]

I took another maf today, from audi 1.8t, part number 06A906461L, wichh actually isnt what ibizas use (my friend wich works in a car part store told me that), but it definitley made a difference...i gain 1.5seconds from 80 to 160 kmh..9.3 secs and it used to be 10.5-11 secs..
Now i have to buy one, 2nd hand cuz they are so expensive..anybody got 1?

How long does it take ECU to accomodate to MAF? I did remove + wire from battery for 10 minutes..
Boost levels still looks a bit low, and sometimes boost oscilates a bit..

 

[ibizacupra]

your sensor should end in 040 part number to be the correct one