I was checking my oil separator the other day JLT oil separator, Ford performance valve covers, PA Performance Alternator, upgraded wiring kit for alternator, have a Pacer Off-road H-pipe(catless), MBRP axle back muffler delete. I use motocraft 5W-20 full synthetic with the FL-820s motocraft oil filter change every 2,500 miles at 115k miles it’s a 2007 4.6. I have cams and fuel upgrades but I don’t want to get in big rush with seeing this like this. Any help or suggestions on where to start?