Thanks, PKRWUD!
I really appreciate you looking up those specs. I'm pretty sure i'll get this figured out....it may take a little while though. I think i'll check to make sure all the parts are correct for the application (my car) and see if i can adjust the EVP sensor a little more so that i don't get anymore codes.
Thanks again,
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Mustang Parts Specialties ripped me off, it could happen to you as well.
'84 Mustang 5.0 LX
my LX
'89 Mustang GT
my GT