What’s the best new high hp motor that will fit in a 72 Scamp?

I would love to see someone do a 5.0 coyote swap in an A body.
My wife keeps a fleet 5.0s Mustangs around for me to test drive and I have to say that engine is amazing... especially the 2019 with 460 horse 10 speed.
Drop one in a body with a T-56 and put headers and tune you would have a crazy fun combo....

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