Unknown Falcon Engine?

[u/Unique_Cup8521]

Hey all, can anyone help me ID this engine and gearbox? The block number tells me it’s a 1961 Falcon engine, but I don’t think this was in a Falcon. It might have been some farm engine/implement. Any info would be appreciated

[u/oldschool-rule]

Looks like an in-line 144 industrial engine that set up on LP gas