Commando engine in 64 Barracuda?

Officially no commandos in 1964 a-bodies including april release 64 cudas but unofficially who knows. Dealers were well aware of the upcoming 235 hp 273 pre 1965 and were already starting to get performance and dress up parts for the 273 commando by spring of 64.
Very possible at least one 64 got a dealer inspired upgrade to commando specs or was updraded as a 65 hi-po to move inventory.
Way they rolled back in the day.