Extremely low oil pressure

Egark

Sad day for the Z. I just measured my oil pressure and discovered it to be 50psi at cold start that drops down to 6psi at idle(180F) and 25psi at 2k rev. My engine doesn’t feel off and my oil level is good but I guess my oil gallery gaskets are done? My car only has 43k miles(2011 Nismo)

1)My questions is what aftermarket gasket should I go with, I know many vendors offer some like EPS tuning, Z1 and conceptz.

2)Should I replace anything else while the engine is being serviced(I’ve seen some talk about water pump but again my engine only has 42k miles).

3)Is there any good shops that do this repair and how much is a reasonable price to pay for this.

Thank you for reading.


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