its a 94 integra ls with zero mods. we were driving it a half an hour before it died. then we parked it for 20mins or so then we started it and made it up the street, then when we took off it bogged really bad, and died moments later. there were no odd sound. we have a strong spark and its gettign gas, the pump is kicking on, the plugs are new...but still no fire. im lost guys...someone help or suggest something.