This brand new NOS #13500 dry fan spray nozzle is designed to be used as an independent nozzle for nitrous injection supply on fuel injected vehicles with dry nitrous setups where the engine's fuel management system provides the additional fuel needed during nitrous activation. This nozzle is fully adjustable with a simple jet change---has the standard -3AN threads on supply side and 1/16 NPT body. Commonly used to control nitrous flow into intake air box / duct.   Applicable in many custom installations also.  

Includes a .032 jet for the 50 HP Boost rating.  Fixed shipping of $3.00. See my other auction items for more good deals on nitrous and hot rod parts-------------you may also call the shop at 702-596-2616 with questions.