Main thing in order of importance:
1: Overfueling in places (so my bores don't get washed and oil doesn't contaminate).
2: Underfueling in places.
3: MAF calibration is poor, suspect it may be causing the poor idle, in combination with simply being too big to get a low reading.
4: Improve smoothness of delivery during spool up.
5: Want to reduce power by about 50 BHP (ie reduce boost demand).
6. Check that max boost is set to 1.4 Bar (as it was told it was), as it has shown spikes to 2.0 bar on the dyno. Then lower it to something like 1.2 Bar.
Other things which are not possible on OEM management that would be nice:
1. Traction control.
2. Eliminate MAF.
3. Multiple maps.
4. Switch to run the wastegate at base spring pressure (8 PSI in my case). Ie Switch off EBC and run the wastegate directly from inlet manifold pressure.
Edited by Nev, 02 July 2013 - 09:17 AM.