Trying to help out my buddy that hurt his jeep a few days ago. He went up the cliff that only he can make up 3x, in the video below when he made it to the top and was at 3,500 RPM with his 5 speed. Turned off the jeep and then went to turn it back on and it had a clicking sound in the block check gauges light was on and check engine. 3 camshaft codes came up and also the oil pressure wasn't moving at all. I know the piston is slapping the valves, we went down 5 miles and the jeep shut off and the clicking was getting louder. We pulled the oil cap and smoke was coming out more then it should. Before I rip into his jeep I'm hoping you guys would know what's happening so I can get it up and running sooner. We are shipping out to afghanistan soon and any info would be great.
P.S. the hummer H3T in the video is mine, I don't care what anyone drive as long as we have fun I'm happy.