this motherf**kin opti man...
I would definitely recommend getting the original equipment parts. And yes, most of the time it fails because of improper install.
. AC Delco ***
!!! He is down in Ft Walton Beach Fla. He has good deals on GM parts.
David
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We stock the opti units, so if you want a new GM unit I'll make sure I'm your cheapest source for a new one

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Dynaspark has a lot of stock pieces too it. MSD is fairly failure prone and of no real improvement despite people's instistance otherwise. I know a few guys who tried the MSD and returned to stock.
A 94 does have the disadvantage of being unvented, in most cases a MSD cap and rotor are all that is needed to make those vented and work great too.
im will to bet taner has never tried one
The MSD i've heard a lot of mixed reviews about
http://cgi.ebay.com/ebaymotors/eBayI...m=170187117785
147k on the stocker here
When I got the car it has 207k and it was destroyed... It looked perfect and we reused it, 90k on the rebuild...
So yea damn near 300k, doesn't miss a beat...
-Rick
Dynaspark has a lot of stock pieces too it. MSD is fairly failure prone and of no real improvement despite people's instistance otherwise. I know a few guys who tried the MSD and returned to stock.
A 94 does have the disadvantage of being unvented, in most cases a MSD cap and rotor are all that is needed to make those vented and work great too.








