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				06-19-2016, 09:34 PM
			
			
			
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			|  | CC Member   
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					Join Date: May 2008 Location: Brisbane, 
						QLD Cobra Make, Engine:  
						Posts: 2,797
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 You need to verify what manifold vacuum this is occurring at with a vacuum gauge in the driver's view.I would also have a fuel pressure gauge, or a fuel pressure warning switch to operate a lamp.
 
 Was there anything abnormal like fuel hose debris inside the carb?
 
 Have you checked the cap and rotor? MSD is known for failure is this area.
 
 Gary
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