to fit a fuel pressure gauge, its as shuan said, i had one on mine too coz my fuel reg went badly wrong and doubled the pressure, you put a T bit in the pipe between the fuel filter and the regulator, and then connect the gauge to the 3rd exit off the T bit.
i personnally would be worried to use your idea pukka, i always end up covered in petrol unless things are tightly piped up
just clumsy i guess
