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

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Old Apr 10, 2006 | 09:45 PM
  #1  
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Powersmokin
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From: Pasadena MD
Default opti

is there any thing out there that you can replace the opti with or are we stuck with that POS?
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Old Apr 10, 2006 | 10:19 PM
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From: 1993 Quasar Blue 'vert Scottsdale AZ
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Do a search. There is Dynaspark, DelTeq, MSD, or just upgrade to the newer version. I am in the minority, but I don't think that they are as big a POS as most people claim.
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Old Apr 10, 2006 | 11:08 PM
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From: Olive Branch (Memphis suburb) MS
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The only way to get rid of it totally would be to drill the intake and install a normal style distributor. The Dynaspark and the MSD are both upgraded versions of the stock opti while the Delteq and LTCC both use the signal from the opti.
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Old Apr 11, 2006 | 12:06 PM
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There's been a lot of discussion about this subject on this forum. In fact, there's an active thread going on the C4 General page:

http://forums.corvetteforum.com/show....php?t=1359551

Be well,

SJW
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Old Apr 11, 2006 | 09:51 PM
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I installed the Delteq system in my '93. Works great.
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