Improved OEM OptiSpark ?

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Oct 30, 2005 | 12:25 PM

fjm59vette

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From: Hudson FL

Improved OEM OptiSpark ?

Does anyone know which year 1994 or 1995 Chevy put the improved Optispark in the C4. I believe this is the one that is less susceptable to moisture damage.

Oct 30, 2005 | 12:30 PM

ynk1121

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From: Levittown NY

The change started in 1995. They added a vacuum vent to help remove any moisture that might have formed inside.

Oct 30, 2005 | 12:33 PM

Corvette Kid

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From: Good health is merely the slowest possible rate at which one can die

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Quote:

Originally Posted by ynk1121

The change started in 1995. They added a vacuum vent to help remove any moisture that might have formed inside.

There were also internal improvements from what I have read.

Oct 30, 2005 | 08:37 PM

stormin310

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From: houston texas

Quote:

Originally Posted by ynk1121

The change started in 1995. They added a vacuum vent to help remove any moisture that might have formed inside.

This add on ebay is a GM new car dealership in houston where I bought my new power antenna for about $80 under list not sure what the price is normally for a new Opti-spark . http://cgi.ebay.com/ebaymotors/ws/eB...MEWA%3AIT&rd=1

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