When I got into my car and drove 2 blocks away and i stopped to talk to a friend. While I was talking to him with the car running. My car stalled. I tried to start it again and it wouldn't start. Just roll over. I hear the gas pump kick on. So i got the car to my place by towing it. When I went to see if it would start again my Intake shot out smoke. Once i took the intake off and was at the throttle body. I tried it again and once the car fired it stalled and that's when the smoke came out again. Any Ideas?

car
1999 acura integra

Question = What could my the intake manifold shot out smoke???