today i did an oil change and what do you know....my oil is pressure is now normal.

Maybe my car is running so rich ( currently hitting 9mpg) that it is thinning my oil to the point where it's viscosity doesn't really fully coat the motor or is causing faulty readings from the sender to the stock dash pressure gauge?

i'm so confuzzled. =(

 

or your filter is/was all clogged up. What kind of oil filter are you using???

 

mazda OEM one.