[LeeCooperJCW]

Is this correct that some are making as much as 250 stock?????

 

[Davyboy]

Don't see why not, my old R55 JCW did why over and the guy told me MINI are always on the conservative side...

Booked at 211 bhp and made 233 with no mods just 99 grade fuel....

 

[Furbytom]

Quite possible. BMW/Mini are abit conservative with their stated power outputs and the majority of dynos seem to over-read slightly too

 

[Hurbert II]

Yeah, seems legit.

Our R56 (Hurbert I) produced (I think.. struggling to remember) about 234bhp stock with a 0% "correction" as we had 20deg C and 60% humidity.

Dynolicious says (and it's normally pretty good +/- 5%) 258bhp for Hurbert II. Yet to get him on the rollers.