Hi all,does anybody know where to install the fuel pressure sensor on the 4.0 v6 mustang. I'm perplexed in where it adapts to. Do I need to buy another piece I just got the pigtail and it looks like it screws in somewhere...but where lol. Any help is appreciated.

 

You need a fuel rail pressure adapter, sits between the pressure sensor and rail.
Something like this:
http://www.vmptuning.com/store/index...id=15&parent=6

Remember, the system is under a lot of pressure, so do not simply cut the fuel hose and put in a fitting and secure with clamps; you could start a fire when the hose comes apart.
Do it right and safe.

 

I have a brand new ZEX fuel rail adapter , pm me if you want cheaper than retail.