83stang

i was curious i have an 83 5.0 GLX in mint condition with only about 55,000 miles on it and what i was wondering is do i have a rare block because that what people had told me the block is a 302 came stock with a holley 650 carb and 4BBL intake and from what i heard ford didnt make alot of 302 with a 650 carb and a 4BBL intake. Just wondering if its any thing special?

Mr GT350

I have a 1984 1/2 it came with I believe to be a Holly 4BBL 600 cfm, but I have heard people say it is atually a 585 cfm.