Installing fuel pressure gauge

[nickD]

Sorry stupid question, I'm installing a fuel pressure gauge on the fuel rail.
Are you supposed to remove the schrader valve from the rail?
I got the gauge & fitting from Full Throttle if that matters.

 

[Jan Larsson]

If the fitting is designed to depress the schrader valve then you are ok if not you need to remove it ... the one I got on my car I had to remove the schrader valve. You can use the same tool as you use for the tire valves to remove the schrader valve (same design).