PAWGEdward
Member
- Joined
- Jan 9, 2015
- Messages
- 33
- Reaction score
- 0
- Points
- 6
- Location
- Ohio
- Vehicle Year
- 1990
- Make / Model
- Ford
- Engine Size
- 2.9
- Transmission
- Automatic
Hello,
Just got my rebuilt 2.9L running today in my 90 ranger and I started the break-in process for the cam, It was all going well until 12 minutes in the oil pressure dropped to around 30-45 at 2000 and 5-10 idling. The engine was running rough when it dropped and better as it raised.
I am wondering what you all think this could be, I was thinking maybe i got a faulty oil pump (replaced it during rebuild) or the gasket on the oil pump went?
Im not really sure, but I replaced everything but the crank, connecting arms, and some parts of the valve train.
Thank you
Just got my rebuilt 2.9L running today in my 90 ranger and I started the break-in process for the cam, It was all going well until 12 minutes in the oil pressure dropped to around 30-45 at 2000 and 5-10 idling. The engine was running rough when it dropped and better as it raised.
I am wondering what you all think this could be, I was thinking maybe i got a faulty oil pump (replaced it during rebuild) or the gasket on the oil pump went?
Im not really sure, but I replaced everything but the crank, connecting arms, and some parts of the valve train.
Thank you