Fuel and Ignition Fuel Pumps and Systems, Ignition and Spark Systems

1997 lt1 383 stroker

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Old Feb 14, 2011 | 04:38 PM
  #1  
maydanian's Avatar
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1997 lt1 383 stroker

have high rpm miss..starts intermitently above 4500.all parts are MSD.help

Last edited by maydanian; Feb 14, 2011 at 04:43 PM.
Old Feb 14, 2011 | 10:55 PM
  #2  
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Re: 1997 lt1 383 stroker

Have you checked the plugs? Have you scanned it for codes? Have you checked the fuel pressure?
Old Mar 5, 2011 | 09:24 PM
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Re: 1997 lt1 383 stroker

Turn off Knock retard.
Old Mar 5, 2011 | 09:44 PM
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Re: 1997 lt1 383 stroker

Put it on a scanner and see if it shows what cylinder is missing and go from there. Possible plug or wire.
Old Mar 5, 2011 | 11:48 PM
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Re: 1997 lt1 383 stroker

"maydanian" has not returned to the site since his original post.
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