The system will pressurize on its own when you turn on the key. Releasing the pressure won't effect it after its running, it just makes it a little harder to start initially. At 55psi of fuel pressure it doesn't take long to get fuel to the fuel rail.
So, have you checked the codes on the computer? Did you accidentally swap the return and pressure feed lines? Hint: the pressure line goes to the fitting on the fuel rail furthest from the regulator. How about reconnecting or checking the ground strap(s) from the fuel rail/injectors to the engine/firewall. How is the one from the passenger motor mount to the frame rail? What condition are your vacuum lines in? Break any or incorrectly connect any after R&R'ing the injectors? Are there any leaks in the fuel lines? (Always use EFI-rated fuel line to replace the rubber lines on these cars, carb fuel hose will not withstand 80psi of fuel and that would be very bad) When was the last time the fuel filter had been replaced? The sock on the fuel pump in the tank? Finally do you have an EFI-rated fuel pressure gauge that you can use to check the fuel pressure while the engine is running? Sears sells these as do other retailers. Very handy when troubleshooting. Stefan -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Sent: Tuesday, September 20, 2005 3:38 PM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: SD> Fuel pressure problem I removed the injectors to fix them, and lost all the pressure in the system, now with the new injectors in and everything hooked up correctly the car starts but idles VERY rough and very low. When i press on the gas I cant get it passed idle. How would I return the pressure back to the fuel system? Lou -----------------------REMOVE-FOOTER-WHEN-REPLYING---------------------------- Questions? Visit http://www.sdml.org/ To be removed, visit http://www.sdml.org/pages/leave.html
