[ninefourfour]

I just came back from a trip of about six hours driving. When I got into the city and back to normal driving speeds I heard a noise comming from the engine. Its comming from under the air box and it has a metallic shimmer to it. I thought it was somekind of flange or my alternator or something but I can't put my finger on what it is. The noise was never there before and I don't have the time or place to any repairs right now. What should I do...will it hurt the engine any more if I let it go for a bit? Also when I left for my trip, my output transmission seal went on me, there was oil everywhere under the car and some flew up onto the bumper and spoiler!..what luck

any advise would be great

thanx