This is the filter I'm running now. It will give you a headache but until I find a metal mesh filter that's not junk, Ill use this.
Seems as far as flow, my idea will let more air in then the little rubber hose attached to the carb with the treats mesh filter. I think of it this way, it's like sucking through a straw.
I now the opening using my filter now also gets smaller before the carb but it is larger overall before entering the carb.
