Welp, pressure tested yet again and found two new sneaky leaks. Both were ever so barely leaking past these band clamps. I replaced with screw clamps and all is well now. If you're on a hunt for leaks, the rentable pressure test from O'Reilly/wherever is incredible. Stay vigilant out there.

 

 

Common leak spot for those old brittle tubes.
I replaced the whole tube with hose.

 

Well, the real bummer is that all the hoses are brand new, LR-brand. So those are new hoses and new clamps that are leaking.

 

How did you get My luck!!??
lol