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

Poping and missing

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Old Jul 10, 2009 | 01:38 PM
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Default Poping and missing

OK i have a 1993 camaro z-28

full bolt ons with a hot cam .....
has msd wires and tr6 plugs ...msd blaster coil stock opti

Well i was driving my car today and my low oil light came on so i put some oil in it.....i drove about 10 min to the store and when i got back out i started it and pulled out the lot and it was missing really bad ..and when i gave it the slightest amount of gas it will just pop pop pop out the exhaust......


any one have any ideas on what is is .....im guessing the oil has nothing to do with it i just threw that out the but .... im guessing opti or plugs or wires.....
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Old Jul 10, 2009 | 01:47 PM
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Check yor plugs and wires, sounds like and opti though When mine went it would pop and sputter like crazy.
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Old Jul 10, 2009 | 01:49 PM
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ok thats what i was guessing but thats the lt1 nightmare lol and im broke
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Old Jul 10, 2009 | 01:52 PM
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Check out the parts ladi on ebay he sells genuine gm optis for $270 thats the best price around Ive seen.
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Old Jul 10, 2009 | 01:54 PM
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Obviously try and pinpoint the problem before you spend that kinda money. Could just be burnt wires, ya never know.
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Old Jul 10, 2009 | 01:55 PM
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im waiting on it to cool down it is like 100 here so the motor warmed up quick maybe that had something do do with it to tho.......
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Old Jul 10, 2009 | 02:07 PM
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Heres a website with a bunch of "how to's" that should help you out along the way

www.shbox.com
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Old Jul 10, 2009 | 07:47 PM
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Dude I really believe its your opti trust me! I went thru the same thing
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Old Jul 11, 2009 | 12:14 AM
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Yah it sounds like an opti but trouble shoot it first lots of htings will cause popping and missing. no point guessing and spending the money to find out it somehting else.
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