Bringing this log back from the dead, for another couple updates before I'll call it officially complete.
Didn't really take any photos of the process adding the 3rd 7970, the flow meter or the coolant temp probe, but I will be adding lots of photos once my
acrylic gets here
Just spent another chunk of change so I can make the move to acrylic tubing.
Here's the parts list I went with:
Decided also to get another D5 pump to replace the mcp350 I had underneath...