were is the oil pump located in my 1995 toyota 4runner 3v and how can i get to it?!?!?!

 

It's around crankshaft at the front of the engine, behind the pulley.

 

can i change the oil pump with the motor in the truck

 

You can; it's a PITA. You'll need to remove the radiator.

 

Pita?

 

Pain in the....rear

 

hah yeah i figured it out right when i posted that reply, but i was wondering if anyone had pictures or a thread or anything.

 

Why do you think you need to change the oil pump?

 

well one day after some mudding my gauge says low oil pressure i replaced to sending unit and it still says low pressure

 

Try a mechanical guage to verify pressure.

 

I agree with Marc, I rebuilt an engine in my old pickup 3.0 v6. The guage was reading very low, not even to the first mark. I had all new parts and a new toyota oil pump. So I installed a cheap mechanical one from autozone and it was giving me 60-70 lbs. of pressure. So dont trust the stock guage, double check.