Engine knocking
The car was sitting for 15 years and I did a oil
change on it and now it's knocking it sounds like a
spun bearing but it's on the top of the engine and
it's not consistent. Tried adding oil addatives and
they would quite it or some days the sound won't
be there. I was gonna check the bearings one day
but there was a lot of stuff in the way so I had to put
the old oil back in the car and the noise is gone. I
have no idea what the noise is and I need help
