Compression Test Results

Rotate the engine around to different positions while you do this. Standard procedure for engines that have been sitting for a while. But that all does not do anything for you, because you can't do a valid test without the gauges for leakdown rate. All you know is that they all leak to some extent.... which is not any surprise, and you're not getting any real info to properly diagnose anything from that.

And of course, the chance that the valve train that is causing the problem has been removed.....so you are not really getting anywhere. Since there are multiple causes for the misfire, you need to do some valid tests... putting the rockers back on is a start.

And busted rings would readily show up on a dry compression test.