First of all : DELETE the previous ai_hints file of the ENDURANCE layout that was inserted in this resource. I accidentally copied the NORDSCHLEIFE ai_hints file into the endurance resulting in wrong timing of ai behaviour restrictions in the wrong sections. Sorry about that
, hope you backed up that file
Second, the Nordschleife ai_hints file is updated with the Hohenrain section (the end of the looooong fast straight into the chicane section before the pit entry) where the AI brakes harder now and doesn't hit the curb sending them off into the barrier.
I tested it with my modified hypercars
and it worked fine.
Also the Karussell section has been adjusted for softer approach towards it because some cars tend to get bumpy after entering that corner too swiftly.
As for the ai_hints file of the Endurance layout, please restore the original. An update will follow later.