Originally Posted by
Boondougal
Its only an hour tops really to get the head off, especially f you have read up on it before and if you are a novice like i am (and assuming you have the option of another vehicle) then its a great place to start exploring the mechanics of the mk1. Its really common for the HG to go, if you search the various forums you will finds loads of info... you can at least make an assessment once you have had a look. I'm sure pictures posted here of the head and block faces will have you deciding the best course of action within minutes.
Obviously things need replacing like the gasket, head bolts etc which can soon add up but it sometimes the case that better the devil you know...