Did you end up doing this? I have done it with my s80, with a fuel regulator. Im still trying to figure out what it should be set to. I have it on one, but am not sure if its running too lean. What do you have yours set to?
It seems as if I remember somewhere reading that it should be 2 or 2 1/2 setting. More than that and the pressure may overcome the float and run rich. You may be running too lean and stand a chance of burning valves. Fred