I got a cool old Kawasaki 4 stroke 3.5 hp flathead that I am planning on using on my current Panther build. It was ooriginally a diaphram type carb but it didnt come with the motorr and ive heard the diaphram carbs arent the best. I want to swap it for a float type but not sure how to figure out which carb will work. The intake manifold I can probabally make but performance compatibility is where i need some help. The engine model is Kawasaki FA130D AS-19 there isnt alot out there about them.