Dang... I posted a reply this morning but I guess it didn't go through.

Pickles, did you replace your head flange gaskets? And were they in 2 pieces when you removed them? They are a 2 piece gasket that is press formed together in the middle. Mine were separated when I removed them so I replaced them. They are only 5 bucks from the dealer. I was worried about leaks too.

In regards to the FAR, yes. Definitely .07XX No fat fingering there. The 1/1 runs close to zero like it should. It's +/- 10. The 2/1 seems to be a little slower to level out but not much. But for some reason the long term reads 12,6XX% under throttle and then jumps to -100 % during coat down when I let off the gas and goes back to 12,6XX % at idle...

None of this really makes sense to me.