This is a brand new NOS #15850 EFI Nitrous Fuel Pressure Regulator used on all their EFI dry systems to regulate (increase) fuel pressure during nitrous application.   Includes the hose nipple, solenoid tee, solenoid mounting bracket and bolts, NOS instruction sheet / diagram for installation, PLUS a .042 orifice vacuum line tee fitting for it.  
 
Current Summit discount price is $69.95.   Fixed shipping of 4.00.   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.

PLEASE BUY WITH CONFIDENCE;     MY FEEDBACK IS ALL FROM BUYERS!           

CHECK WHAT THEY SAY ABOUT MY SAME DAY SHIPPING WITH TRACKING!