agree with everyone that says you should have no problem, I can think of a couple of limitations of a one pump system, if you want to run a nitrous system fuel pressure above what your carb fuel pump can deliver. In theory a higher fuel pressure (60 psi) is more forgiving relative to pressure changes, but in my experience with good regulators and enough fuel flow capacity the extra plumbing and expense is not worth it until you start to run three or more systems. Second, you will have to spray the same fuel with you nitrous that you run thru your carbs.