Hello !
I have testing the 9x8 and the Porsche on WTC800 High Speed Ring :
• Peugeot 9x8 : FM1, RH, pit at the end of lap 12, fuel and tyres to the end.
I confirm, the right front tyre dead quickly but It's not a problem, just be carefull ! It's due of the 4rm and the balance on the Front.
• Porsche 963 : like the 9x8, Fm1, RH, Pit at the end of lap 10 (12 if it no rain), fuel and IM to the end (RH if it no rain).
Finally, I have a race with rain so I pit quickly when it begin raining (lap 10) and switch to IM.
I manage tyres when it's heavy rain and when it dry otherwise you destroy them !
The temperature is very important for drive fast and for a long time 👍
Conclusion : 9x8 eat his tyres but have a better grip and excellent exit with his 4rm.
The Porsche have the most fuel consumption and it have, like the BMW, the top ratio of consumption/ speed/ road handling.
The Time for a lap is very similar for both of them !