What kind of pressureunit is this?

[Trankelstein]

Have recently been tearing around inside my S2 ABY and found this little thing: http://picasaweb.google.com/Trankell...55627234632866

I´m quite new to the 20V turboengines and wonder if this is common instead of using the built-in pressuresensor?

[S2central.net]

Dunno what type it is, but its definitely an external MAP sensor of some sort... Its reasonably uncommon to have one, but not unique.

[fish]

Ser ut som en extern mapsensor ja, Men sitter det inte 370hk kit på den där?? Är väl martinssons gamla eller har jag fel då?? Sjukt snygg sedan iaf=)

[kwlw]

Have recently been tearing around inside my S2 ABY and found this little thing: http://picasaweb.google.com/Trankell...55627234632866

I´m quite new to the 20V turboengines and wonder if this is common instead of using the built-in pressuresensor?

It looks like GM 3bar map to me. Not so common in 20vt.

http://hhscott.com/93tmv/3-bar_map.htm

Sau

[Trankelstein]

!!!!

Spot on, kwlw!

I recognize the numbers on tho photo on the link, thanks alot!

Fish: yea it´s Martinssons old S2, but 370 hp.. i dunno. Anyway everyone seems to know more about the car than me anyway i decided i have to get to the bottom with what gear i have in the car before i start doing something expensive.

So, sofar i know i have an S2 sedan, with a modified S2 ECU with an external GM 3bar MAPsensor, RS2 k24 7200 turbo, stock ABY injectors(hm is that really good?), stock s2 IC and unknown fuelpump/regulator (probably stock too).

So far i think i don´t like the ring of those stock injectors

So Fish, if you or anyone else here can tell me what´s been done to my sweet s2 i would very much like to know instead of taking evereything apart

[fish]

Hehe, I just saw on martinssons "garaget" that there was 370hp kit. i thought it might be the same as mine. But i have a K26/27 on mine and RS2 ex-manifolid. the rest is pretty much same as yours exept for the mapsensor. Why dont you phone martinsson or arthursson who have both owned the car befor?? Good luck anyway =)