just noticed after a run out today there is an intermittent miss while riding. happens at either higher speed or lower . checked the iridium plugs were on the loose side but clean and gaps re set but still has the odd miss. any thoughts please or known problem. also when turning ignition on, the fuel system pressurises, question here is the pump continually on even when not running? is it normal or should a pressure switch cut the pumpout ? thanks
