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lean

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Old 04-14-2008, 09:57 PM
  #1  
mattwright101
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Default lean

took her to the shop today
got my fuel pressure checked out. it was a little low maybe 1 or 2 psi
he said he thinks its misfiring. no idea how.. timing is set right
no crossed plug wires..
gonna drop it off tomorrow and let him run some tests on it
didnt have much time today cause i had to go to work
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Old 04-14-2008, 10:12 PM
  #2  
mjr46
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Default RE: lean

1 or 2 psi not gonna hurt a thing......if it's misfiring.....run a koer.cylinder balance test through the ecm self test function and it'll indicate which cylinder is misfiring...also an occiliscope test will narrow down a secondary ignition misfire
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Old 04-14-2008, 10:18 PM
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mattwright101
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Default RE: lean

im just gonna let the shop deal with it
hes a good friend of mine so he does alot of it for free
usually only charges for parts so may as well let a professional do it so i dont break more than is already broken haha
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Old 04-14-2008, 10:21 PM
  #4  
mjr46
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Default RE: lean

COOL GOOD LUCK WITH IT
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Old 04-14-2008, 10:30 PM
  #5  
mattwright101
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Default RE: lean

thanks
hopefully it gets worked out
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