The Daytona News Journal is reporting that 3 P-51 Mustangs will do the beginning of the race flyover. The flyover will be lead by Scott Yoak flying his P-51 Quicksilver.
Details can be found here: http://www.news-journalonline.com/article/20140630/NEWS/140639973/1040?p=1&tc=pg&tc=ar
Florida Warbirds 