well yes I have it running when primed it goes then stops of course after fuel runs out ,I have cleaned the gauze in carby .
Fuel line with collar on goes to bottom of carby.
The fuel line coming from plain hole in tank goes to primer blub which is the small nipple on my primer.
Last of all do you think my filter is blocked with machine sitting on the bench and bottom line off there is a very small amount of fuel coming out very small amount it dripps now and then shouldn't it run out if filter was clean, tried to blow through the same line and its pretty hard to blow through the filter,pure help need not this you have posted in the wrong place,if I have I suggest that the webb page is made more simple for guys like me 70 plus
