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miss and sputter

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Old Feb 21, 2009 | 05:12 PM
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Default miss and sputter
have an 81 stock 350 has what feels like a miss and sputters at WOT have changed plugs, wires, cap and rotor. Had carb rebuilt. Computer does not trhow off any codes.
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Old Feb 21, 2009 | 07:48 PM
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Attfay Elleybay
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How about fuel filter and air filter? maybe a vacuum line?
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Old Feb 21, 2009 | 09:08 PM
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yes did chk vacuum crimped each vac line 1 at a time no change. checked intake for leak none found. new fuel filter at carb.did comp chk had about 150 each.
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Old Feb 21, 2009 | 09:17 PM
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http://forums.corvetteforum.com/c3-t...ough-carb.html
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Old Feb 21, 2009 | 09:30 PM
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tks for the link but have never gotten backfire. it seeme to have a miss and at WOT it gurgles and has no power.
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Old Feb 21, 2009 | 09:37 PM
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sounds like not enough fuel, check for bent line. bad pump or one on its way out.
Todd
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Old Feb 21, 2009 | 10:15 PM
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will check that tomarrow anyone else with any ideas?
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