I think this is a 1946 Chevy, but I am not sure. The grill does not quite match and there are other differences. They may be due to its being customized.
St. Patrick's Day Parade, March 3, 2013.
Olympus OM-D E-M5
,OLYMPUS M.ZUIKO ED 9-18mm F4.0-5.6,_Best at original size 1/1250s f/5.6 at 18.0mm iso200 RAW/PP
full exif