Magnum Oil pan/gasket fitment issues

I just hammered the front notches down flat on my LA 360 Milodon oil pan and used the one piece Magnum gasket and a small squirt of Permatex Ultra Seal in all 4 corners of the pan and on the threads of each oil pan bolt on my 5.9 Magnum. It's remained leak free for several years now.

The notches are not altered in this photo, but was easy to do with a small hammer and body block.

The 1 piece gasket has flaps that hide the notches on the LA pans, and I had a mystery oil leak when the car was under heavy throttle. It took me a while to learn to do the method above.

Oil Pan Gaskets (Medium).JPG

Oil Pan pic (Medium).JPG