Well, I seem to be down to the carb issues. After checking the torque on the manifold bolts as best I could - inner bolts are hard to access, I cranked up the engine and proceeded to dribble fuel over the intake manifold to cylinder head junctions (not to be attempted by those with a fear of self immolation - but it works). The front and rear ports have a significant leak. Is this a common problem? What do I do - add more gaskets, resurface my manifold?
