This is a newbie mechanic's/newbie Patrol owner's dream! All of those maintenance questions answered in one place: what is the gap for points and plugs? What type of oil should I use in the diff? What is the valve clearance? What is the firing order? What should the compression be? etc, etc - it's all here! Download the pdf file, print it out and nail both pages to your garage wall or tape it to your tool box for reference.
I would imagine anyone can read through this and learn at least one thing you didn't know before.