T TimothyJ New member Oct 13, 2010 #1 is not.? this problem started after i sent my fuel tank to be washed.
R rdougw New member Oct 13, 2010 #2 Either the fill pipe has been kinked on refit of tank or, the breather pipe is kinked/obstructed
T thiscouldbefun New member Oct 13, 2010 #3 you have a anti disiphinig Device that has become stuck or restricted and needs to be replaced