I think the left port is out of spec. I had some difficulty getting a fitting not to leak there. I used a little more force than I was comfortable doing but it didn't help. Finally I used a different o-ring and it sealed up.

Let us know how primochill responds. They still owe me the correct version, w/top fillport. Bleeding this thing without isn't fun - especially when tubes slide off the ghost comp fittings so easily.