I installed an oil pressure gauge over the weekend since the "Base Model" has no gauge and discovered these engines really make some pressure!! FWIW I'm running Mobil I 5W30
Cold Start: 95-100 PSI
Hot Idle: 22-25 PSI
1500 RPM's Hot: 65 PSI
2000 RPM's Hot: 85 PSI
4000+ RPM's Hot: 90+ PSI
You can actually see a blip in the pressure when the solenoids change the Cam Timing around 4K RPM's I think??
Cold Start: 95-100 PSI
Hot Idle: 22-25 PSI
1500 RPM's Hot: 65 PSI
2000 RPM's Hot: 85 PSI
4000+ RPM's Hot: 90+ PSI
You can actually see a blip in the pressure when the solenoids change the Cam Timing around 4K RPM's I think??