I have not checked the banjo bolts yet.. weather has not permitted me to and if I have to take the inlet pipe out I am thinking I should have a stock one in good condition to replace it with if there are any rips.
I did replace the OCV. The old one seemed like it was moving fine but maybe it wasnt? I coupled that with an oil change (oil was black and low! ) and cleared the codes. Will update more as I go