Thanks guys. yeah, will be wanting to keep it NA. I know its a car I will be keeping for a few years yet, so thought might as well liven her life a little.
With aftermarket I was thinking Pacemakers, and some sort of exhaust. Maybe for the engine note. Really Id probably even be keepibng the standard cat, so going probably rear muffler. I have had very good experienc with Magnaflow when I was mucking around a bit, but have read somewhere (I think it might have been on this forum actually) that a good option is a factory exhaust fromn the XR6T. Truth is that the exhaust is slowly on its way out, as living close to a beach the salt in the air gets to everything. In this case, the exhaust being one of them. I think Id be changing exhaust within the next few months anyway, whether it be for a ori setup in good nick, or something with a sports note. Dont knoiw, all depends on what info I can get dig up on the forum which will put me in the right direction. As to what K31th wrote, that the underdrive isnt wiorth jack all unless I tune. Well, if I would be putting in those bits, ie headers, exhaust, underdrive and air filter, it would be finished off with a tune. That would probably be all that I would do engine wise, only question is, all that mumbo jumbo, even with a tune, will it give anything?