Okay first thing is first where are you located, a very nice forum member might be willing (for a beer or steak or both) to come and help you. Second how many miles on your car? You might need to replace your timing chain while you are there. You will need to find a good machine shop to check your head and clean it and maybe relap the valves ect ect....I would also suggest changing your glowplugs while you have the head off. Those are just suggestions. You will need all associated gaskets with the job. Others have taken the head off on this particular model and will be able to help you more....good luck!