Have you ever been to a carnival where you spray a gun at a target with water and race others? We were thinking of doing something like that at our full service car wash except without the racing. While a a kid was waiting with their parents they could spray their car with a type of triple foam while it goes down the line a car wash wash. We were thinking we would mount the gun to the tunnel window somehow and run a pump to the back room. We were wondering if anyone had any drawings or ideas for this.
thanks
thanks