This is a good guestion, let me look at my old notes, I ran a dominator on my Stage 1 Buick in the early 80's and I drove it on the street.
Have a look at this if you scroll down it shows the 0-80186-1 750 Dominator as a street/strip application
http://www.holley.com/data/TechService/Technical/Carburetor Quick Reference.pdf
Chuck