S2000 Under The Hood S2000 Technical and Mechanical discussions.

NEED HELP engine sound

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Old May 27, 2010 | 03:36 PM
  #11  
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have you tried doing a "valve adjustment?"
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Old May 27, 2010 | 04:25 PM
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cylinder no1 the one closest to the front looks like it has a little more carbon than the others but im not sure. Do a compression test and see how that goes then maybe like the one above said try and adjust the valves. Is there a check engine light ?
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Old May 27, 2010 | 06:49 PM
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check engine light is on everything else is off
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Old May 27, 2010 | 06:54 PM
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Originally Posted by 03_BB_S2K,May 27 2010, 03:36 PM
have you tried doing a "valve adjustment?"
before I even started the motor, I email lasky racing to see if I needed to adjust the valves. he replied no, its ready to go. Im going to open up the VC and take a look....

he have stop picking up my calls.... ill try again tomorrow..
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Old May 27, 2010 | 07:22 PM
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Regardless of me pulling the coils out or not, the motor dies. It just happens to look like the coil is causing the motor to die but its not. Before this video, I pulled one by one and motor didn't die and the sound didn't go away. I forgot to get the camera so that's why I wanted to do it again but the motor started dying again.
[media]http://www.youtube.com/watch?v=1JvHQBCikvI [/media]
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Old May 27, 2010 | 07:24 PM
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we took off the belt to see if that might be the cause. NOPE
next we took off the valve cover to take a look. I notice the rocker assembly have ~1-1.5mm of play. I can move it up and down. is it suppose to be like that?
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Old May 27, 2010 | 09:58 PM
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bump.... I want to take care of this. its been months since I get to drive the s2k!!!
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Old May 27, 2010 | 10:10 PM
  #18  
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can someone explain why the motor would die out? idles around 1.1k (normal) during start ups
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Old May 27, 2010 | 10:54 PM
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you bought a used block.

you need a new block.

that one is JANKY.
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Old May 27, 2010 | 10:55 PM
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Originally Posted by typewx,May 27 2010, 06:49 PM
check engine light is on everything else is off
what codes are you getting? i'm guessing something to do with the block.

just a guess.
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