i have replaced almost the entire fuel system and yet she wont stay running. she does if you stay on the gas even only a little bit i have replaced the fuel pump injecters the injector caps and even the TPS along with the distributor cap and the spark plugs and wires. also the fuel pressure regulator i am at my wits end unfortunately we do not have the $400 to take her to a certified mech so hoping to get some good feed back thanks for you time......

 

What brand fuel pump did you install? if its anything but delphi or ac delco, be prepared for trouble. These are very picky.

 

delphi <3 thats all i need to say =X

 

its an ac delco and bosch and the BWD injectors i only have a checkers here so they are limited for most of my parts im pretty sure i have eliminated it down to my major vaccum parts

 

Sounds like a bad vacuum leak, or a dirty idle air control sensor on the throttle body.

 

I have the same issue. I have changed the fuel pump and filter. Was wondering if you have made any progress.