manifold pressure

Is anyone out there running a vacuum gauge on their spridget?  I'm curious
what the reading is when cruising along at a steady throttle setting in 4th
or 5th gear (though I suppose it doesn't really matter what gear, only that
there be no acceleration or deceleration).


Thanks,
Glen Byrns
'59 bugeye
'59 Morris Traveller (Winifred)