Thanks for the video, I recently bought a 88 325i vert that has been sitting for years. Changed the oil and filter. It seems that the top of the engine is not getting oil. I pulled the valve cover, and the tube that sprays oil onto the rockers. That seems fine. Wondering what the flow diagram is from the pump to the head. I plan on dropping the pan and pulling the oil pump to inspect. Thanks for any feedback!
Great video, I've got an 87 325es that I put an ebay turbo on, Made it run for the first time in 2 years or so before adding everything needed for the turbo, Oil pressure light was not on before, and now after instillation of the turbo, the oil pressure light is on, Gonna check the pump, but is there anything you would suggest, like a pump from a 2.5 b25 m20? Or anyway to guarantee oil pressure?
