Anyway MF, the Vortex is up and running fine, boy did it have a lung full of fuel, the entire crank must have been full. My issue now is where to put the kill switch, I'm a bit loathe to drill the cowling because it is in such good condition.
There is supposed to be a black panel that goes over the carburettor to stop rubbish getting trapped inside the cover. You could get away with using that maybe?
Don't drill the cover like I did to a Mustang GTS I once had, to put silly headlights on it.