gotta be more than 275 i'd say. I've said for a long time that it is said renault got the 265 Trophy round in under 8 in the days before setting the record.
A simple remap has seen mine to 314 so you'd like to think they will only need make a few tweeks...
300.R
Remap to 300BHP
Akrapovic system as standard
Ohlins suspension as standard
Odd bit of carbon for weight reduction
Michelin PS cup 2 as standard