5.0L (1979-1995) Mustang Technical 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.

Cold start no Idle need help.

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Old 04-10-2014, 10:11 PM
  #11  
5overt
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not really this is a project I bought and have been putting it back together just tackling issues as i come to them, right now this is my bitch
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Old 04-13-2014, 10:07 AM
  #12  
Whiskey Jack
 
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It sounds like a dirty throttle body or vacuum leak that goes away as the engine warms up. Make sure the battery connections, body grounds, engine grounds are all free of corrosion and tight. Replace and eyelets and connections that look questionable.
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