1997 saturn sc1 5 speed black tailpipe smoke

[quote:31cf7225b2="canaman420"]the car runs sluggish and has black smoke coming out of the tailpipe when the gas is hit.what could cause this i heard it could be the map sensor what do you think i really apperciate the help!!!!![/quote:31cf7225b2]

Your A/F mixture is rich-could be caused by the coolant temperature sensor/leaking injectors/oxygen sensor/s, ruptured fuel pressure regulator/MAP sensor/