Hey kinba ..here's a picture of that pump alongside a cart.
View attachment 1696
View attachment 1696
Although it doesn't work very well I think we already use suction in a sense because a lower air pressure must be created in the cart when we are taking a drag.Or what about using the suction from the drag to pull out some liquid? The harder the drag, the more liquid.
Hey kinba ..here's a picture of that pump alongside a cart.
View attachment 1696
Search for 'straw mod' (tips and tricks forum)except to use the negative pressure, it would need to have an inlet on the opposite side to let air in.
Hmm, I might don a disguise and go check them out ...Have you guys ever seen those sample perfume/cologne bottles? There tiny - only about 3/8" diameter.
Well I feel like a ..... now - I didn't see this thread until today.
I thought utilizing the perfume type pump was my idea.![]()