I have a fitting to where I can run it down by the filter. I might put it down there to see what it's reading then. Even if it's perfectly fine, I don't like seeing it that low.

 

down at the filter the lowest i read is 16psi at idle but on my gauge its 100% based on RPM, there relative, as RPM's increase so does the pressure, before oil is at operating temp (about 180*) i can get pressure readings well into the 100's, its good for the track though cause if it was to suddenly drop i would immediately notice

 

i think oil bodies should also be stated

Amsoil 10W-30
Start from cold 76psi
warmed at idle is 16psi
ams remote line, stri gauge

 

i used to use amsoil, then royal purple...i have an oil temp gauge and the one that stayed the coolest under the most beatings was mobil1 funny enough, i still run amsoil in the diffs and tranny

 

80-100 at cold start, when warm and idling ~20-25 - using Mobil 1 10w30.

 

My sensor is on the oil filter housing.

Read about 20 psi at idle and a bit over 100 psi at high rpm.

 

Next oil change I'm changing my sensor location.

 

^ You don't need to wait for an oil change.... most of the oil will be in the pan only a very small amount would be at that plug.

 

Yay! I will do that tomorrow then!

 

There is spring loaded thingy in the head that dumps oil if the pressure is too high. I guess Mitsu doesn't want a lot of oil pressure in the head.

 

Pro-sport gauge here, sensor in the oil filter location

cold start is up around 85-95psi, warmed up idle is around 18-22.