QUestion....

Hey guys...hows everyone doing?? got a small question...i was driving down the street...and usually when i come out of the signals i floor is...anyways...this time i reached 5000 RPM at around about 85km/hr.......as i came back down....i saw smoke coming out from under the hood....i pulled over check it...and couldn't see anything...or smell anything....any suggestions wat i could have been??? thanks alot

what sort of car do you drive???

need more info...