UPDATE:
after 2900 miles since last oil change /cooler line swap, I now have that increasing whine (oil pressure buildup ?) comes from the area of the cooler line/oil filter area. My hearing isn't the greatest but I have had it confirmed from friends that the noise is coming from that area.
the tech who installed my cooler lines crossed the lines ( ie: upper now goes to lower)
I also have had the Check gauges light come on after a sudden drop in oil pressure, this has happened twice only recently.
I am about to change my oil again, should I swap the cooler lines so Upper goes to Upper ?
after 2900 miles since last oil change /cooler line swap, I now have that increasing whine (oil pressure buildup ?) comes from the area of the cooler line/oil filter area. My hearing isn't the greatest but I have had it confirmed from friends that the noise is coming from that area.
the tech who installed my cooler lines crossed the lines ( ie: upper now goes to lower)
I also have had the Check gauges light come on after a sudden drop in oil pressure, this has happened twice only recently.
I am about to change my oil again, should I swap the cooler lines so Upper goes to Upper ?