Early A 273 V8 With A/C 90 Degree Thermostat Housing

Yeah, that's the non-A/C cover.
i got the motor in sorta pieces and didn't see the car it came out of but figured it was worth a shot with what he's putting together being not exactly a stock set up.

but good to know what that actually is. now i can tag it and throw it on the shelf with the rest of my crap!