CT5V Blackwing oil pressure

[LS6-M22]

What kind of oil pressure are you guys seeing on the LT4? I just changed my oil with the recommended 0w40 supercar oil and I noticed my oil pressure is now over 40psi at idle and will climb past 50 driving. I am about 10psi more than with the factory fill.

 

[coffee_time]

The numbers you listed are what I have from the factory.

 

[BimmerFan]

Did you use an official GM-certified AC Delco filter?

I get about the same (I also changed my oil with the superdupercar oil) pressure readings, but honestly never really paid attention to it before I did the oil change.

 

[LS6-M22]

PF64 filter.