i bought a 92 accord with heating problems (the water pump was bad) so deside to drive it home any ways thinking that i could get away with turning up the heater and letting the hot air vent out. but when i tryed to drive it up a hill (i know stupid) it stared to loose power and then it stalled on me my girl frend was following me and she said she saw a black smoke right befor the car stalled, so if any one has an idea on what that means and if you could tell me if it would be easy to fix.