lol i thought i recognised that pic :thumbs:
Its a really easy job, just try not to loose the rubber washers on each of the nuts as there expensive to replace apparently.
I'd deffo go for new gaskets; i ripped the main one in two whilst removing the cover and to be super sure it wouldn't leak i used a bead of Loctite liquid gasket all the way round as well as the Nissan rubber gasket.
Its a really easy job, just try not to loose the rubber washers on each of the nuts as there expensive to replace apparently.
I'd deffo go for new gaskets; i ripped the main one in two whilst removing the cover and to be super sure it wouldn't leak i used a bead of Loctite liquid gasket all the way round as well as the Nissan rubber gasket.