Broken Rocker Arm / Push Rod

After finding out that the popping was coming from the 8th plug I decided to pull the valve cover. I discovered that the pushrod had actually broken the rocker arm and come through it. It sheared the tip of the pushrod off and wasn't functioning properly. I have the parts coming in today so hopefully that will be the solution to the popping issue. I'm going to go ahead and replace both rocker arms and pushrods.