looking for turbine style wheel info

[packers05]

I think a set of turbine wheels would look good on my 72 4x4 blazer anyone done this . I have spotted them on 80s chevy trucks and they look wide enough but I know nothing about them like if they were factory installed or what and if I can even locate some!!Turbine might not even be what they are called but the ones i want are cast alum kinda likethe general lee and a team van had. any info would be helpfull