Thoroughly detailed video on replacing your head gasket on any vehicle- though a Toyota 2.2L is used in the example. Includes measuring warpage specifications, special tools needed, proper techniques, and options to consider such as machine shop services, used vs new cylinder heads, and more!
Part 2 is here: http://www.youtube.com/watch?v=nDf_IrEEbYg&google_comment_id=z121zp4zooejfrspx04cengglny4exwbmrg0k&google_view_type#gpluscomments
You might also be interested in head gasket diagnosis video:
http://www.youtube.com/watch?v=uVn-IDi7da8