Saf-Air recently released an adaptor that allows you to add a quick drain to an AN fitting. My oil cooler has a tee fitting at the lowest point that I installed a cap on, but draining the oil from this point was always a bit of a pain. The adaptor lets me replace the cap with a quick drain that I can attach a hose to.
Unfortunately, my oil cooler was too close to the firewall for me to install it directly on the tee, so I needed to add a 90ยบ fitting to point the assembly downward. I assembled the pieces on the bench since it was much easier to safety wire this way.
I then installed the assembly to the tee on the lower port of the oil cooler.
The quick drain points slightly forward and nicely clears the engine mount and brake line.
