Nice! Looks like you guys bead blasted the AN fittings. You worried about glass getting in the core or leaking now that the sealing surface isn't nice and shiny?
Also looks like there may be room to loose another 1/2 inch off the height of that red piece. Align the AN fitting to go between the bolts on the block not right out where the screw hole is. Maybe even consider making the ports on the other side and then loose even more off the height.
Progress is looking promissing!
