Strange that Christian managed to map his engine well enough last year for it to manage a record breaking 168.8 mph and he also mapped Tony's RST which managed 161.2mph at Brunters and both engines were in perfect working order after 4-5 high speed runs and both drove home after the event

You can quite clearly see from the pictures of Christians engine that the piston and head are det free and the gasket has failed right between the bore seal and the water way.

Perhaps someone could find a picture of a piston and head with det marks for our misinformed poster to compair the 2 so he wont make the same mistakes again