I have a 1997 Z28 bone stock auto transmission, The problem I'm having is that sometimes not always if I drive for lets say 20-30 miles and shut the car off when I go to start it again it starts up but runs really rough, to the point where it finally dies(acts like it floods) ,So I talked to a couple guys about it and they seemed to think it could be a bad fuel pressure regulator, well I checked fuel pressure as the book tells you to results were with key on engine off 28-30 psi no drop of pressure after 5 minutes also no drop when i put 14 inches of vacuum to the reg. no change with engine running either.
Also pulled a P0441 code.
Any thought would be appricitated.
Sorry for the long post.
Thanks in advance.

 

Wrong form...3rd gen models here, try the 4th gen form for replies.