Cranking up the Wildcat.
This plane is located just down the road from here too!
It's not a Grumman! A Grumman Wildcat would be an F4F not an FM.
The FM-2 is a variant that wasn't built by Grumman in production, being based on the XF4F-8.
An FM-1 is the same plane as an F4F-4 except for where it was made though!