Okay so recently I installed a homemade intercooler mister made of an old Astro van washer tank and some spray jets from home depot. It all works fine except when you stop spraying the water keeps coming out of the jets. Is there some sort of check valve or something I could use to prevent this? I even inverted the hose so that it works against gravity while off and still no luck. It is acting like a syphen or something.

 

Bump!