Is the fuel pressure regulator permanently set
Posted: Thu Nov 20, 2025 12:20 pm
I have been trying to trace an issue with my carbs flooding and I think it may be too much fuel pressure,
But looking at my pressure regulator it seems that the adjusting screw on top has been "stamped" in it's set position.
I can't rotate it and don't want to apply excess force.
Does anyone have any experience of turning this.
But looking at my pressure regulator it seems that the adjusting screw on top has been "stamped" in it's set position.
I can't rotate it and don't want to apply excess force.
Does anyone have any experience of turning this.