The e9 hinge can be mounted to it sits lower on the body. this way it pulls the lid further down. However, as mentioned by
@Thomas76 indeed the rubber will counteract and try to push the lid upwards.
the lid has some left-right-front-back adjustment:
The body mounts are 2 welded M8 threaded ends:
The hinges have 4 slotted holes. Left side of the pic below shows the 2 oblong holes for attachment to the body which allow for some up & down and rotational adjustment, right in the pic is the holes for attachment of the lid. In my car i needed to increase the length of the oblong hole on one hinge to get the height correct along the rear window.
When trial fitting, do install the rubber first. Use some tape to hold it in place (temporarily) if it wants to jump out. Also, this is reported also by others, INSTALL THE SPRINGS!. They also influence the curve of the lid.
remove tank to get access from below. Lay down the lid, fit, but not fasten the 4 bolts and 4 nuts on the hinge inside the trunk compartment.
I then set the left right gap with small metal plates on 4 corners (the pink tape), and set the height correct with a helper (you need someone to tighten he screws, and someone to check outside if the height is correct or not. Then tighten the 4 nuts on the hinges + the 4 bolts to the lid.
The gap now was nicely between 4.5 and 4.7 mm on the four points.
I then had a lid with a fit near perfect, only the corners to the window were not nicely flush. In the end the only thing that remains is brute force; bending it by hand. I used a metal lever to bend the corner of the lid a bit upward. Mind you, I still need to paint the car, so i don't worry to much about scratches; but i think it can be done relatively scratch free.
After bending, the gap (up/down) at rear now good enough for me:
Also front of gap is now ok, though it could be a bit higher at the edge:
Hope it helps!
