I donno about the O2 and EGR sensors being fried or disconnected.. my car seems to be running fine. Even better than before really.. acceleration is ok, idling is normal (800-900 RPM). Not sure about my mileage at the moment.. as I haven't driven it too far yet.
If the lines just have to run clean for a couple hours.. I should know by Monday evening. Guess we'll see.
I'm going to go reset my ECU now though.