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Optispark cap Swap?

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Old Jul 6, 2010 | 01:37 PM
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Default Optispark cap Swap?
Guys
will the opti2 cap (vented style) fit on the opti1 non-vented style?
I have a 93 original opti - appears to have gone bad...can I just replace the cap for a vented style or are the units that different when it comes to the cap....has anyone tried this?
Thanks
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Old Jul 22, 2010 | 04:05 PM
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Originally Posted by BIGJIM13
Guys
will the opti2 cap (vented style) fit on the opti1 non-vented style?
I have a 93 original opti - appears to have gone bad...can I just replace the cap for a vented style or are the units that different when it comes to the cap....has anyone tried this?
Thanks
According to this guy, they are different.
http://www.corvettefever.com/howto/16758/photo_13.html
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Old Jul 23, 2010 | 04:37 PM
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From: Troy Al
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Jim;
You could always get a MSD cap and rotor. Comes with the hoses, fittings and good directions. That's what I'm planning to do on my 93.
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