I need some advice on the replacement of a headgasket on a 99 n/a eclipse. What kind of prices and parts (besides the obvious) would I need to complete this job? Is there some sort of online guide I can look at to walk me through this process or help me become more informed? I would need to know how to retime the motor and head bolt torque specs and orders as well.

Thanks for any advice.

(note: thankfully this is not my car )