looow oil pressure !!!

I just want to know if the guages are acurate.
Because when i just cruse it is on the second to last line, it's very very low!

Check your oil level...using the dipstick...make sure you aren't leaking

I have no leaks and the oil is fine.
what should i do now?

So you wiped it off and did a clean reading and it was between the two notches? Its gotta be the sensor or the gauge is actually broken.

When you are driving, and the car is warmed up, and you accelerate hard...does it go up significantly? Or stay low?

It moves up to the second or third notch from the bottom.
When i turn it on to warm up it has fine oil pressure and when i just criuse the oil presure drops.

does it run fine though???

yeah my 300zx does the same thing. its the oil pressure sending unit. i just dont feel like fixing mine.

It runs fine considering i dont have a front pcv, which i just orderd today.

when i turn it on the oil pressure is fine, but when i drive it the oil preassure drops to the first line :(