Alfa 156 8v 85kW Tune - Alfa Romeo Forum
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(Post Link) post #1 of 1 Old 03-07-17 Thread Starter
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MHB2011's Avatar
Join Date: Jun 2017
Location: Rijeka
County: Croatia
Posts: 3
Alfa 156 8v 85kW Tune

Hello everyone ,
I am trying to tune my alfa 156 (2004) 85kW. I am new to this and i need your help.
I dont want anything crazy for the first time . For the first time i want to leave boost map, SOI, duration etc on stock , original values.

First i want to modify my Driver wish , Torque limit, Smoke limit, IQvsTemp map and close EGR.
SOI (with pilot) support up to 75 mm3 and duration support up to 70mm3 on both 1st and 2nd injection.
So my goal is to make 70mm3.

Driver wish

Torque limit:

Smoke limit and stoic values original:
Smoke limit and stoic values modified:

Iq vs temp original:

Now i didnt modifed Iq vs temp limit map since i dont understand it.
I am confuesed why does this map say @3000RPM if temp. is 90degC limit IQ to 0 ???

With this maps my car can only get 65mm3 and my concerns are it is because of iq vs temp limit map but am not really sure.

Also my boost map go up to 64mm3 but i think i can get 70mm3 with that much air
here is my boost map :

Any help is appreciated.

Here is my original file:
Attached Images
File Type: png dw.png (18.3 KB, 14 views)
File Type: png torque limit.png (14.1 KB, 12 views)
File Type: png ori-smoke limit.png (62.1 KB, 11 views)
File Type: png mod-smoke limit.png (61.9 KB, 10 views)
File Type: png iqvstemplimit.png (5.5 KB, 28 views)
File Type: png boost_ori.png (28.0 KB, 10 views)

Last edited by MHB2011; 03-07-17 at 12:08. Reason: added part about boost map
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