Oiling Rfi
Hi LAZE,
I don't know for sure if it's a good or bad thing for fuel injected engines.
My advice is don't make a habit of it. It probably didn't cause any harm but I'm not so sure it's good for the fuel injection componets(fuel pump, ect). I'd run that tank of gas with the added oil and just not do it again. Also, don't get "additive happy" either. Most of the additives are just a waste of money and may cause more harm than good. Good luck, DAWG