Sherman M4A1(76) starting up, unloading and driving (radial engine sound) 

Here is a restored M4A1(76) Sherman tank being started up, unloaded and driven.
This one still has a genuine Continental 9 cylinder radial engine that makes a wonderful sound!
Seen in the Overlord Museum in Colleville-sur-Mer, France, during the 80th Anniversary of the Normandy Landings.