LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Car Died - Recommendations Please

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Old Jul 5, 2006 | 01:13 PM
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Default Car Died - Recommendations Please

The Z lost power this morning after exiting the freeway, it steadily lost power and after 1/2 mile of sputtering along it collapsed (cue visual from 'Platoon', looking up to the sky, arms up). Anyway, from everything I've read here it surely seems to be the opti; it had been running a bit rough for a while now, it would hesitate for a mile a so upon start-up before it smoothed out. So, which brand should I use (and definitely not use) for a replacement opti? Should the waterpump be done at the same time? Any and all information is greatly appreciated.

1994 Z28 M6
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Old Jul 5, 2006 | 02:24 PM
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That sucs bro, seems to me that if the opti was to blame... shouldn't it have just died. not slowly faded away? I am new to the game, however, it is my understanding that most things electrical in nature, just die. Sorry this wasn't more help/is completely wrong. LOL, Good luck!
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Old Jul 5, 2006 | 03:03 PM
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I've seen this problem on my buddy's LT1 he had, and it was a clogged cat. It slowly lost power over about a week or two, and then just wouldn't start, and it was plugged tight.
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Old Jul 5, 2006 | 03:27 PM
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Originally Posted by Azthrei
I've seen this problem on my buddy's LT1 he had, and it was a clogged cat. It slowly lost power over about a week or two, and then just wouldn't start, and it was plugged tight.
Very well, thank you for that; checking it out now.
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