Scawen, I did a little laps-to-clutch-failure test, the XFG clutch goes red after about 4-5 BL1 laps of constant flatshifting - seems about fine. I'm also making a XRT test and the clutch temp is about at 1/2 what is needed for overheating, but this is me being on lap 9 already. This means that with the TBO class (or at least XRT) 90% of all public races (considering the average lap count) will be back to flatshift glory again.
Going to make a few more tests with race cars. Speaking of them, can you control the individual clutch strength and heat, respectively, do "race clutches" grip stronger but also heat faster?