Question about 1989 Chevrolet Corvette

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85 corvette runs rough missing

I have changed wires rotor cap & coil noticed + coil wire burnt after putting on new one have same problem pulled cap wire is burnt on new coil just wondering if any one can help and if possibly getting to much voltage frome battery

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Sounds to me that the coil tower is to blame ...go buy a new one and then try it.

Posted on Oct 04, 2009

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Posted on Jan 02, 2017

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I had the same problem with my 85 cj7 this week, I relpaced the ignition control module, plugs, wires, cap, rotor and the the coil; still had no fire to plugs. the problem turned out to be my distributor, replaced it today and she fired right up. Most likely it was the pick up module in the distributor that went bad.

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