Watsup to all of you out there i own a 93 dc2 thats been converted to manual , at the moment the engine is out to dumwhat rebuild when changing your headgasket should you think to take the head to a shop to get the head skimmed so its like new or is ths a myth , please help as im not very mechaniclly minded also have baught a skunk2 proseries intake manifold with a 70mm skunk2 alpha TB wat the best way of adding these 2 my b18