In any case, it's a Big block. Whoever it was asking about 3 2bbls, yes they're available, and it's known as a "six pack".
I'd upgrade to an electronic ignition. All you'll need to be smokin' the ricers is a cam, intake, carb, and headers (hey riceboys do you know what those are? better performance than those stickers too) and ooooh think of the sound of that thing idling
Sweet ride indeed.