Looking at your test results of pressure have you considered replacing the CCV. If they are not maintaining correct pressure that causes all sorts of oil issues. A test is to put a pressure gauge on oil dip stick (remove it first) to record the running crankcase pressures. Your CCVs are much easier to replace than mine.

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2003 X5 4.6is Estoril Blue
2005 Infiniti G35X
1972 Datsun 240Z
1991 Isuzu Impulse XS Sold
1972 Fiat 850 Spyder Donated
1972 Datsun 240Z Sold
1972 Datsun 510 Sold