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

Instrument Cluster swap

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Old Apr 8, 2008 | 07:32 PM
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Default Instrument Cluster swap

Will a 1993 Instrument Cluster work in a 1991 L98 C4?
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Old Apr 8, 2008 | 07:53 PM
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Are you trying to exchange the cluster complete or just swap some components?
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Old Apr 8, 2008 | 07:59 PM
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Originally Posted by WVZR1
Are you trying to exchange the cluster complete or just swap some components?
Whole unit, my tach is out and now my LCD is extremely hard to read in bright light
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Old Apr 8, 2008 | 08:09 PM
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Do you have both clusters now? If you had both clusters I think I'd transfer the "circuit board" from the '93 and see if it corrects the tach. I'm assuming your tach is reading something substantially higher than actual.
If your tach isn't working at all you could just swap the tach module also I believe. I can't answer the question regarding the display!
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