Fuel pressure gauge

Call summit racing and you'll get one. I got one for my fuel pressure regulator it was 54 dollars.

For fuel pressure guage:

1) 1/16 NPT to 4 AN adapter (schraeder valve to remote fuel line)
Autometer part # 3275

2) Stainless Steel Hose (3ft.)
Autometer part # 3227

3) 90 degree 4AN swivel
Autometer part # 3274

You can use the above autometer parts or if you have a local speed shop you can use whatever brand fittings they stock.

All of the above (1,2,3) is for the sole purpose of remote mounting your sending unit to isolate it from vibration.
Keep in mind this is for a Cobra fuel rail.