Cylinder #1 Not Running - Got Spark/Fuel/Timing - Pull Plug Up And Its Perfect? Why?

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Old May 10, 2006 | 12:19 PM
  #1  
PINKS's Avatar
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Default Cylinder #1 Not Running - Got Spark/Fuel/Timing - Pull Plug Up And Its Perfect? Why?

Watch these 2 vids

http://media.putfile.com/sparkwire
http://media.putfile.com/sparkwire2

Car is a d16a6 obd0 brand new engine with some internal work done to it

I thought it just sounded choppy at idle but when I drove it yesterday it sounded like a bike

Well just now I pulled the spark plugs one by one and 2-4 almost cause the engine to stall out and die, pulled the #1 plug and nothing happened

<FONT SIZE="20">BUT</FONT>

When I was slipping it back in I heard the engine noise grow, clicked it into place and it went back to stutterring

So I pulled it back out a bit, maybe 3/4" and the cylinder starts firing!!!

WTF

So I put in a set of known good magencore wires and it did the same thing, you cna pull it out a bit and the motor sounds mint, sounds perfect, plug it into place and the cylinder stops firing, for 2 sets of wires

WTF would cause this?

I'll post a video in a second


Modified by PINKS at 1:47 PM 5/10/2006
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Old May 10, 2006 | 12:34 PM
  #2  
stocker2shocker91's Avatar
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From: hard parked at the sandbar
Default Re: Cylinder #1 Not Running - Got Spark/Fuel/Timing - Pull Plug Up And Its Perfect? Why? (PINKS)

sounds kinda like a burned valve to me
i have a civic in my driveway with the same problem but ill wait to the vid for further conclusion
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Old May 10, 2006 | 12:43 PM
  #3  
PINKS's Avatar
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Default Re: Cylinder #1 Not Running - Got Spark/Fuel/Timing - Pull Plug Up And Its Perfect? Why? (stocker2sh

How the hell would a burnt valve only allow to ignite the cylinder when you pulled the spark plug up?

The valves are brand new

vid coming in 2 min
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Old May 10, 2006 | 12:44 PM
  #4  
stocker2shocker91's Avatar
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From: hard parked at the sandbar
Default Re: Cylinder #1 Not Running - Got Spark/Fuel/Timing - Pull Plug Up And Its Perfect? Why? (stocker2sh

guess
im confused
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Old May 10, 2006 | 12:47 PM
  #5  
PURPLETERROR aka BIGMATT's Avatar
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From: albany, ny, usa
Default Re: Cylinder #1 Not Running - Got Spark/Fuel/Timing - Pull Plug Up And Its Perfect? Why? (PINKS)

change the plug
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Old May 10, 2006 | 12:47 PM
  #6  
PINKS's Avatar
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I want a CRX tattoed on my butt
 
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From: Gtown
Default Re: Cylinder #1 Not Running - Got Spark/Fuel/Timing - Pull Plug Up And Its Perfect? Why? (stocker2sh

Watch these 2 vids

http://media.putfile.com/sparkwire
http://media.putfile.com/sparkwire2
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Old May 10, 2006 | 09:28 PM
  #7  
StorminMatt's Avatar
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From: Sacramento, CA, USA
Default Re: Cylinder #1 Not Running - Got Spark/Fuel/Timing - Pull Plug Up And Its Perfect? Why? (stocker2sh

How about running a compression test to confirm? Also, if wierd stuff is happening with the plug, try changing the plug.
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