The person who made this done their research. There's rev matching on downshifts, and the shifting animation (with the sequential shifter on the DBRS9 and paddle shifters on the HSV010) and also passing with the headlights flashing; a common rule in LM racing. ...little things.
Ummm...Maybe the Accord has an B18C/K20A swap? I didn't see Luka clutch until you mentioned it. It is well timed; this author really knows his cars. I also applauded the handbrake turn and Luka's heel & toe when braking to avoid Miku. That's is nice. Wish there were more MMDs with such great focus on cars like this.