it sounds like the fuel nipple that is in the top of your tank is blocked, either buy a new fuel tank or you can try and unblock it if it is blocked by shoving a pin then something the size of the hole. or you could take it to ur LHS and get them to look at it.
Serpent 733 - RB T10rc - Ko Helios EX-10
Serpent 733 - Novarossi 3SCT Tuned
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