not using the adapter WOULD help, but i would like to try a pair of T-quad carbs without hacking on the intake, plus use an air cleaner of some sorts other than a pair of tiny diameter ones that have only 1 1/2" thick elements.
the other option would be to use my '62 max wedge intake with it's small factory [3407 ?] carbs.
once again, height may come into play, as i would like a good air cleaner without hacking up my flat hood.