I think there were about 550 in the line up when the picture was taken. We didn't get the world record as there were a gaps where other vehicles snuck in. Some articles say there were over 1100 Mustangs in the parade which traveled at 30-40 mph for a good 45 minutes. As we know it's hard to keep even a few cars together on a cruise.
America runs on Dunkin (Donuts), Canada runs on Tim's. American's can get 93 Octane, we only get 91. But having a Timmie's makes up for the difference.