it's a std edwards with nothing done to it bar a history on the track. The gearing is std and i'm able to hold a steady 90 as I work shift so the motorways are empty.
On a trackday (fast group) it is mega thirsty and would empty a tank in 4 sessions.
The key seems to be a constant throttle and the crusing speed. Going faster or below 80 seems to hurt the consumption. It must be to do with the cam timing or similar.