Bad demandate

[Oilysnowman]

It is demandated. I just changed my cams and rockers, looked like my injector cam gear had slipped a little bit, hoping it was that. I’ve got a question about the oil pump shimming, I put six Canadian dimes in, it’s running about 46 psi now. I’m wondering does any one know at what pressure the oil bypass valve would open? I just had a thought, would the bypass valve open if the oil pressure is higher like this, leading to unfiltered oil?[/align]