Magnum vs LA oil filter plate
Before you get the plate corectly mounted. I suggest drilling the holes to the next size larger and then putting a hole in between the holes. This is where the oil goes through the plate. It looks like your plate is not mounted centered in the first picture.
But that does not matter since it is the wrong plate.
The 53021053 is for the magnum motors not the LA. No workie on LA.