Anybody running these kind of Air Filters on a tunnelram

This setup looks a little cheaper if you’re wanting to try it out:
Chrome Velocity Stack Air Cleaner Set of Two fits 4 BBL Carburetors | eBay

I would agree that the filter and screen media may be restrictive. So, you could try pulling it to see if the velocity horns alone provide a benefit like they’re supposed to as far as funneling the air. Not sure since they’re sitting on a tunnel ram though?