SKU: AD-F510-7002
hilborn By Pass & High Speed Valve w -6AN Tee fitting - Hilborn Brass or Aluminum

Hilborn Brass  by pass valve on a 90 degree Tee to install on the barrel valve inlet on many blown applications, or Rons, or Kinsler Barrel valve  

Has -6AN Threads with bulkhead fitting so fuel comes in and by passes -  this works well when your pump has only one outlet. 

NEW Hilborn Brand - Fits Kinsler, Engler, Crower,  too (lot less $$ than Kinsler)

This is the valve that you have to install the jets, "pills", in for by passing fuel.  Our Pills  AD565    AD-565  

All mechanical injection systems need a by pass ( pill holder ) ( Jet Can )

You can install this Hilborn by pass in your high pressure line or into the pump on any injection. With Enderle, you can relocate the by pass jet to external if you block off the internal jet.

-6 AN Threads

If you are not sure of your by-pass valve, GET A NEW ONE!