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

car wont run

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Old Nov 7, 2005 | 10:54 AM
  #1  
bansheeracer33572's Avatar
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Joined: Sep 2005
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From: apollo beach florida
Default help me please

aight guys im comin to the forum because no one else knows lt1s better then a whole bunch people, heres the problem, i posted a while ago about how to time the optispark and i matched up the gears and tryed to start the car, before the car would only backfire, i timed the gears correctly, now the car seems like its only 90 degrees out but it still backfires, it turns over for 10 seconds then backfires then turns over for 15 seconds, then back fires, is there a way to test the opti, and does anybody know how well the msd opti works and is it actually a power adder.

Last edited by bansheeracer33572; Nov 7, 2005 at 12:08 PM.
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Old Nov 7, 2005 | 06:25 PM
  #2  
dhdenney's Avatar
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From: Monticello, Kentucky
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Sounds to me like it's still out of time. I had to crawl right up to the hole and look into it to make sure it was lined up correctly. Turns out I fixed my problem cuz it wasn't lined up correctly and getting so close allowed me to do so. I can't remember but is this a new opti? If it's an old one, you probably need a new one.
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