1993 Pontiac Grand Am Fuel pressure port

1993 PONTIAC GRAND AM
90,000 MILES • 4 CYL • 4WD • AUTOMATIC
Avatar
DPPP1969
  • MEMBER
  • 1 POST
I cannot fond the fuel pressure port on this car. I have traced the fuel lines from the tank to the regulator and back. I do not see a Schrader valve anywhere. It is not on the fuel rail. Any Ideas? Thanks
Nov 4, 2009 at 10:17 PM
Advertisement
Avatar
JDL
  • CERTIFIED EXPERT
  • 16,098 POSTS
Hi, some systems don't have a schrader valve? In that case you tee the fuel pressure gage into the supply line. Some pressure gages are made for the schrader valve other gages are made to tee into the supply line.
Nov 5, 2009 at 9:34 AM