Quote Originally Posted by 470four
Is there a fuel filter from the tank to the carbs?
yes, but the semi-liquid type stuff that used to be fuel had been festering inside all parts of the fuel system for 4 years+ !! We put a new filter on and it's doing a pretty good job, just still some bits getting through as think there was (and probably still is) some final remnants sticking to the bottom of the fuel tank itself.