Worked on my 066 most of the day, didn't like how it ran in TN, put a new gasket on and dropped squish to .018, welded the screws on the 2nd deflector and changed the key back to .030 off, tested and tested some more, still needs card tweaked with a good tune yet.
You keep saying that. Lol. It was just a lot of trying this and that, needed to try spockets, different keys, and lowered the squish. Pretty happy with it now.