The first task today was to refurbish the oil cooler.
I used a Dremel to cut off the captive nuts and olives on the oil cooler exit pipes. This is a delicate operation.
Next, I cleaned and sanded down the oil cooler before using an etch primer and then black spray paint.
I had previously had the hoses replated in zinc.
I then fitted new nuts and olives to the exit pipes and tightened them on to the hoses to crimp the new olives to the pipes.