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Martin in Bellevue
09-10-2005, 11:14 AM
http://www.bimmer.info/bmw/Martin5er/pressure.jpg
Kai@e34.de
09-10-2005, 11:46 AM
http://www.qinmail.de/gallery/funpics/thx4info.jpg
632 Regal
09-10-2005, 01:32 PM
looks kinda cold
Jeff N.
09-10-2005, 01:35 PM
hmm. nice.
Martin in Bellevue
09-10-2005, 03:04 PM
The gauge is a window of the manifold absolute pressure signal from the split second psc-001. The m30 is now running with a map conversion. It accepts 4 inputs for mapping, & has direct signal mapping. I set it up using the signal from the stock afm, which is now removed from the car. There is a maf physically mounted to the car providing a tertiary signal to the psc-001.
This thing was on sale for $200 new from kinetic motorsports. This represents a cheap way to remove the afm & its restrictive intake flap.
It has a direct map signal mode, that actually runs pretty great.
Guess I need to spend some more money on that wideband sensor now.
Martin in Bellevue
09-11-2005, 03:23 PM
It is very happy. The manifold absolute pressure sensor seems to be a very good replacement for the stock m30 afm. The fuel maps highlight the active cells as the motor is running. This makes quick adjustments damned easy.

http://www.bimmer.info/bmw/Martin5er/map.jpg
Jeff N.
09-11-2005, 04:59 PM
Wide band. Wide band. Wide band. Wide band.