I believe it is a kit car made by a company called Guanci Automobiles. They make a lot of cheap kit cars, and some were based on the Mangusta. I remember hearing about them years ago.
The listing on ebay says it has the original 350 Chevy Motor. No Detomaso came with a Chebby motor, did they?
I could be wrong though.........Lord knows it wouldn't be the first(or last)time
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