Oil pressure help

[RsStanG1987]

Need help my oil pressure guage bounces around up and down or doesent really read any pressure at all. On idle it reads but when i start driving the pressure drops and slowly rises or needle bounces around. Could this be the sending unit or is it the oil pump.

 

[RsStanG1987]

wow no replies

 

[HISSIN50]

probably the whole stock gauge set up. go get a decent gauge, even if it is from a parts store and swap it in. then you will know what gives. good luck.