Oil system on highly stressed/cornered engines is the only real issue on RB25/26's- but it can be rectified or avoided
edit: plus conrods on RB25's after around 300rwkW
That's the whole problem- What's to stop anyone from saying that RB26s can make a reliable 1000hp with stock internals, and other people saying "It must be true- 'twas on wikipedia!" before anyone edits it
Not a chance in hell his car actually makes 233 all wheel kw standard. But you didn't say if it was standard. Anyway, a '24U' non-N1 spec RB26 will make around 240 killerwatts @ teh fly, standard