A3 8L 130hp 1.9 tdi DISK + changes

[ciullo.eugenio]

Hi to all guys...

I have a a3 8l, the first version, the model injector pump 1.9 tdi engine disk, I made changes below, as an exchange of the turbine 1749va to 1749vb-derived ARL (golf 4 150cv/ibiza cupra 160cv),
and I made a map...

For the map, I reasoned thus: as between the motor DISK and the ARL, it will only change the turbine and IC... why not copiarmi the values of the ARL on the ecu of the DISK?

so I copied the values of n75 + boost limit map + target boost + smoke map + drivers wish...

Then I followed the guide that is there for the file of the EDC15...
and then I changed injector duration and start of injection...
the car is fine, but know that it is VERY sluggish from 1500rpm to 2300rpm, right where the DISK was felt with respect to the ARL... and then when I'm in the shooting, known in the gear shift that the egorazione begins to undulate, in a sense, pushes at times, has a loss of power random...

I ask help to you on the logic of the map, or if you go rebuilt from scratch.... important thing I need to know this:
since the turbine is of the ARL is to just copy the map n75 of the ARL, and then paste it on the DISK??? or is it better to work on the original file, without copying anything from the arl?

Attached my map ori with the one I have moddato and also the file where I have followed the guide on how to change the EDC15

[carfree]

are not expert like others but I think from my point of view, not vabbene do everything from **** with ori ...
known holes in the map, for this you go wrong ...

[ciullo.eugenio]

are not expert like others but I think from my point of view, not vabbene do everything from **** with ori ...
known holes in the map, for this you go wrong ...

thanks for the response,
could you kindly tell me where you found the holes in the map?

[carfree]

injection split and turbo pressure at least from what I interpreted, I repeat I am not an expert .. so I could be wrong ..

[ciullo.eugenio]

I understand what you mean, there are some points where there are negative values, what is effect of copy and paste, on the ARL there are points that are below the 0.50 mg element, but refers to the map in smoke...
turbo instead, maybe because he has to work in that way, I don't know... I just did copy paste from arl to disk, and then processed as in the manual....

[carfree]

yes, but as I see it ... in addition to the lower increments as you say I see the holes so I would not like the two files are not identical because from your description of the car ... looks like what I'm seeing .. as if arriving at the most at times nothing fuel the same thing for turbo pressure .. may be I'm shooting crap, but according to me ..
you should anyway take the gold and make **** .. advice to inexperienced ... are in the study phase ..

[ciullo.eugenio]

ditto, I also study by quite a few years...
anyway the car gives me a feeling its not empty... as if you affogasse... would not that be the flywheel or the turbine to sti games... because from original something like this...

[carfree]

if is also the original so ...well then .... I don't know

[ciullo.eugenio]

then one other thing that I wanted to understand... is it right to change the advances in fuel injection and duration of injection in that manner as I have done?

[ciullo.eugenio]

depends on how I leave the clutch, cause I'm game going to strokes, otherwise, go with a cannon shot...