Hi i finally bought the bike of my dreams 2 months ago,09 b king 7,600k miles in black with delkevic cans and currently giving it a service as splutters under 3000 revs so taken tre out,new plugs and new pipercross filter,hoping this sorts it otherwise i think it might be water in fuel tank as bike was standing in dealers for a few months and previous owner did about 300 miles in 3 years! how easy is pulling pump out and presumably would need new petrol pump gasket? i,m a self employed metal polisher in peterborough,cheers for reading,Mark ;-)