Fantastic edit but just don't feel the "old" very much, the chimney is not enough for me; but I will still vote higher than average because it is a nicely composed shot.
Too bad the chimney and the smoke do not really stand out.. would have been a great picture. Also, would be better without the car and the people. I really like the colors here.
The new car to the right, and the smoke infront of the chimney distract from the photo. At the very least I would have croped further to the right to remove the car...and maybe removed a little of the front ground to give the picture good dimensions
The nearly total desat looks cool here - if you didn't have it, the "old" feeling would be much harder to get across, but what you've done works. Too bad that super modern car in in the shot though. The angle of view and leading lines are sweet!