Help, this is an expensive build with edelbrock pro flo and much more. New everything, except timing cover. It seems to be in great shape, no visible wear. I think the oil pump set might be the problem. It seems to be tight, it feels funny like the gears are pulsating when turned by hand. They can be turned by hand though, so I dont know if that is considered loose enough or not. The oil pump gears seem to be slightly above the deck of the oil pump surface, so I will get some plastigage tomorrow and measure the tolerances.
I also ran 5w30 not knowing any of these issues before hand. How likely is that the cause? I never heard of oil causing extreme wear of this nature?
It is brand new motor, and I had great oil pressure after priming. I am sure it is a tight motor and I was worried about running too thick an oil and blowing gasket and seals.
MC what is your reccomendation from here?