Hi Guys!

I just traded my Opel to a Mitsubishi RVR a/t gas. I would like to know if you can help me with the following:

-- any special kind of engine oil?
-- spark plug (regular)?
-- ATF (regular)?

-- medyo ung opel ko kasi nun maselan sa mga ganyan. I wanted to make sure I have the correct info before ako mag pa change oil at tune up.
RVR -- converted since Japanese version and not local.
-- any tips you can give is much appreciated. thank you