It's mounted!
First results:
It's
slightly faster than before, with the software still not adapted to the IC, BUT I knew that already in the beginning. My buddy now really has a hard time passing me!
Now i'll have to to wait one month for the custom remap to get get the best out of it.
Manual is very clear, however, still took around 2 hours to mount.
I'll make some video's now for you guys.