In my opinion if you just want the car to get the job done(AtoB driving).I would just use a razer blade scraper thingy to get the old HG matierial off then, Shin it up with some 1500 grit sand paper and break cleaner, and get a new gasket. Get a felpro their cheap and get the job done. If the TBT and T-belt are old, I would spend the cash for new one's,along with some new head bolts. The tentioner is about the same price at AZ and mitsu. And you can get a gator belt at AZ for cheap too. If you know the head is good slap that bad boy on and go. But if your going to be modding I would do it the right way, but it costs more money.