I have read past post and I still am very bothered about my low oil pressure.

Here Is where mine site after warm up 0 * ¼ ½ h .

My oil pressure sits at ¼ at its best at 65. in town it sits between o psi –1/4

Will changing my oil pump help?
1991 4runner 131000 on body.

3000, on rebuild. .20 over new cams and crank pistons.

 

sounds like a bad oil pump mine sits right about 1/2 and at 65 only moves a little