Size of Fuel Injector on the 6a12tt?

Hello!

I drive a 1994 Galant GTRV and noticed one of my injectors leaks. I talked to my Mitsubishi enthusiast friend who imported this car to the U.S. to begin with and he claimed it was 275cc for the OEM injectors. I saw on a Wikipedia article about my engine also said 275cc. I just wanted to be sure as schooling has drilled into my head that Wikipedia is always wrong and bad. :orangebiggrin:

I've also been having a misfire that I am struggling to diagnose so if anyone knows what could be up that would also be great. I've done spark plugs, spark plug wires, and the full Seafoam treatment. It is only misfiring in Cylinder 3, and the leaky injector is Cylinder 5 so I am not sure that injectors are the cause, although I am going to replace all 6 regardless. I would give more information but really I have no leads right now. :orangeno: