It’s coming together…
I had to use a non-standard injector that came from who knows where. The gp hidraws do not have 1/8 npt on the soap inlet. But this one did.
Unfortunately, I already drilled the fixed orifice out of this one (pretty sure to 1/8”). That’s a #25 orifice, putting me right around 200psi at the injector. Still enough to pull chem, I hope. Can’t wait to try it out tomorrow.