C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

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Old Sep 17, 2001 | 09:12 PM
  #1  
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jharris88
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From: Georgetown, KY , USA
Default 88 question

My 88 runs great, but I have one problem that is bugging me. When I rev the engine in park and it hit about 14K RPM there is a vibration. What could be causing this. Runs great other than this. Idle is also a little rough. Plug wires look pretty bad. Could this be the problem? Thanks and God Bless America
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Old Sep 17, 2001 | 09:33 PM
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Default Re: 88 question (jharris88)

It it a stick or an auto?
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Old Sep 17, 2001 | 09:40 PM
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Default Re: 88 question (1Patriot)

Umm.... 1.4k i hope.
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Old Sep 17, 2001 | 10:08 PM
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Default Re: 88 question (scorp508)

My bad guys....1.4K RPM. and it is an auto
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