I’ve recently overhauled my 77 400/4 carbs with a kit from the USA, from 4into1.com had the kit for many years but never fitted it. Now that I’ve done it the float height is concerning me slightly, the bottom of the floats do not sit parallel to the face of the float bowls but neither did the originals before I took them apart. When I measure from the face of the bowl to the lowest point of the float it measures 21mm which is what I understand it should be, but at the high end of the float it measures 23/24mm. Should the float be a constant 21mm straight across or does this sound right?
Also any tips on setting them up statically before refitting them.
Thanks in advance.