cheap fram filter can fail and cause loss of pressure.

 

I used fram the first time then a purolator. It had the same oil pressure effect.

 

do like you said and change the filter and have a look see inside it.

 

Should go to the more larger filter ph52?

 

i dont think it will fit

 

Acdelco 52 we'll fit

 

I change the filter and got 3/4 on gauge on start and little under 1/2 when warm. With Rpm's it goes over half a bit right know.

Does the oil housing relief valve bypass the filter and go though engine or dump back in oil pan?

Ill post back when I cut old filter open.

 

wow, so you just changed the filter and not the oil?

 

Yeah only the filter. I went to the Purolator L24011 it longer then the L10111 so hopefully it wont clog as quick since it can filter more if thats whats happening.

 

kool, purolator is a really good filter. we is pulling for ya.