by juice » Fri Apr 11, 2014 8:21 am
Why you missed 3500 rpm on torque limiters? I hate vagsuide because you can see what you've changed :) Use winols, you missed middle. Keep it to 4100.(41). You can also increase a little bit on 1750 and 1900 rpm torue limiters for a better drieavebility.
Dont touch pressure in the whole map man, mixture its already so lean , dont make it more, touch last column only, or maybe last two columns to reduce turbo lag.
And..these increases in fuel..doesnt achieve power, if you dont decide to increase more than 15% 20% fueling, better to keep original map. With these settings you have 113 hp from 110, ..yea..big poweer. this is not tuning ,its a playing with tables :)
And Why on the earth to touch SOI? Maybe this must be done on dyno when you increase for example from 40 mg to 70+, then you need to start earlier for keeping fuel whole injection moment. For a safe map dont increase SOI after 30 mg, you can add +2 degrees in EGR mid area for better combustion and economy.
My suggestion : go with 55 mg from 2000 to 4000 rpm, pressure around 2200 mbar, optimize smoke limiters to keep afr above 17 and youll be fine.