its a damn good acheivment,i cant see the kiwi's or aussies catching up anytime soon although he has finished for the season so we have time,he was also confident of running a 7.5 to take the record from the heat treatments GTR but the cylinder head problems put a stop to it,from memory he had downchanged by accident over revving the engine,if the season had of continued running a 7.5 would be acheivable,they still havnt used much nitrous yet