Interesting car, though among Ferrari race cars, I'd put many others above it in the pecking order.
I knew several racers in the '50s, and as weird as it sounds now, the SBC replaced a lot of Euro engines.
Likewise, fragile & thin aluminum bodies were occasionally replaced or modified.
One of those guys had a Ferrari roadster racecar tucked in his home garage into the '70s.
I wasn't lucky enough to get more than a rough description of it, and wasn't opportunistic enough to try to buy it.
He eventually sold it in the late '70s and it got restored & sold for over a million many years ago.
Every time I see one of that general description, I wonder if it's that car.