Honda Repair: 1990 Honda Civic Duel Point Intection, fuel pressure gauge, conventional fuel

Question
HI Craig
To check the fuel Pressure is there a special fitting required to connect a conventional fuel pressure tester on the fuel filter service bolt.
I have A fuel Tester that fits almost All models including Imports but if I must take the fuel pressure from the service bolt theirs noting in my kit that fits.
If theirs a fitting required were can I get one?
Is there another place the pressure can be taken?

Regards
Rick

Answer
No adapter that I am aware of.  The Honda guage is the exact size to just screw into the top of the filter.  I have gotten a fuel pressure gauge (aftermarket) that attaches to the top of the fuel filter that you can leave there.  Check some of the aftermarket shops or ebay for the adapters to fit a fuel pressure gauge to this area.