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5.0L (1979-1995) MustangTechnical discussions on 5.0 Liter Mustangs within. This does not include the 5.0 from the 2011 Mustang GT. That information is in the 2005-1011 section.
Wait, wait, wait...did you cap a port that was previously open or did you forget to recap a port that was already capped? Your first and last post contradict each other. Now i'm confused.
Wait, wait, wait...did you cap a port that was previously open or did you forget to recap a port that was already capped? Your first and last post contradict each other. Now i'm confused.
When i pulled the intake to paint it it had a cap on it that i removed to paint it, i forgot to put the cap back on. That was about a month ago. I found the vaccum leak this weekend and capped it back off like it was a month ago, now my car runs like crap.
Ive had a bad wire before, this doesnt seem to be acting as it had when one went bad before. tps is also good.