I do endurance races all the time. I usually run fuel x2 Tyre wear x4. This works well for 2hr-30 min races. In 1.6 the Ai are pitting WAAAY earlier than they used to. I tested this and its due to the tyre wear setting. For example using stock Ai LMDH/GT3 G2/LMP2 G2 At Daytona 1hr 20x time 20c temp 107 Ai 4x tyre wear the GT3 pits at 5 laps. I can do 12 2x Tyre wear GT3 pits on lap 10-11 I can do 14-15 Not sure how much the 2x fuel factors into this but the tyre wear is obviously much worse for Ai and makes accelerated tyre waer unplayable (at least useing these classes). I tried other tracks and the issue is there.
