This cast aluminum base plate adaptor  converts your 32/36 Weber-DGV carb so you can use any standard 2V/4V air cleaner or carb hat with a 5 1/8" neck, including our alloy Air Cleaners and Carb Hats.  It will also work with Weber 38/38 DGS carbs, but you need to do a little bit of grinding to make it fit.