yeah it was 2.5, the plugs are cake once the plenum is off and out of the way, but my god what were they thinking?
Its not really much different than GM's 3.1s. With a sideways V6 the plenum has to go somewhere. With the plugs in the middle of the head there is a good chance they are going to be covered.
2011 Mitsubishi Lancer GTS - DD mode
1991 Mitsubishi 3000GT - Many mods to come