86 Nissan Flooding out
 

I have a 86 Nissan pickup with the 4 cylinder 8 plug motor with electronic fuel injection. I was driving it last weekend when the heater hose busted not sure if its relevant but the truck never started spitting and sputtering till this happened i noticed it was flooding out. I brought the truck home and shut it off and now it wont start back to being flooded i tried putting a new throttle body position sensor on it still hasnt helped the problem. Any help would be appreciated thanks.