It's not the timing chain to worry about...without oil pressure your engine will be seized in short order. If you don't have the factory oil pressure guage go buy a cheap one to confirm.


I'm pretty sure it's timing chain slap due to lack of oil pressure. Does the sound come from the front of the engine ? Hard to tell in the video.

98 Montero with cold weather package
96 Toyota Land Cruiser, fully locked Mall Machine :-)