Hey guys I am back. I finally got it fixed. It was actually the new A/C Delco fuel pump. I whent to the local junk yard and bought an entire A/C Delco fuel pump assembly for about 31.00, and once I put that baby in all problems solved. Pressure is at 48 psi when ideling and I have been driving it know for about 4 days with no check engine light and my mileage has gone up from 11 mpg to 17 mpg city driving. Thank you all so much for all the help. I should have never assumed that a new pump would not have been defective. Again thank you, and hey now after all this I know for sure that I have no vaccum leaks at all!!![]()