My carb was helped a bit by switching to a rubber fabric pump diaphragm.
While it wasn't an exact match my leather punch did the trick.
Top: rubber fabric
Middle: plastic that it came with
Bottom: Mylar fabric all kits seem to contain of late
While it wasn't an exact match my leather punch did the trick.
Top: rubber fabric
Middle: plastic that it came with
Bottom: Mylar fabric all kits seem to contain of late