Id like to revisit post 11. In it you say the engine quits running when you take the PCV hose off the carb. But does it also quit running if you pull the hose off the PCV. I have seen the hoses themselves plug up.
I actually pulled the hose off the valve while leaving it connected to the carb and there was some good vacuum there
I just adjust the valve lash and I noticed another "clue", I could use the fan to turn the engine
im not sure how much compression a /6 should have but it seems to me that shouldn't be possible right?
(that would indicate worn or sticky rings like some have mentioned)
ill pick up a can of seafoam on the way home and see if that helps me any...if it doesn't ill install an oil catch can and hurry up with the 360