Author | Topic |
Location: Kita-Ku, Sapporo, Japan
Registered: January 2003
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Re: Why the hell is my 4ag doing this?!!?
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Wed, 16 November 2005 11:22
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is it rich or lean cut?
all i can suggest is to quadruple check the cam timing... not by timing marks, i mean by physically checking what angles the valves are opening/closing..
then.. physically check the timing with timing light. if you set it as per manual, make sure you briudge the whatsit to short timing to 10deg (or whatever it is)
then physically check fuel pressure. swap your fuel pressure reg with someone else...
that it revs when you let go, seems to indicate that there is not enough fuel, so when you decrease the amount of air, the AFR is better, and it wants to rev....
basically, check everything step by step according to your 4AGE engine manual...
and if you don't have one, download it.
be methodical and rule things out one by one.. but don't be too quick to rule anything out.
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| Subject | Poster | Date |
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Why the hell is my 4ag doing this?!!?
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Phrostbyte | Wed, 16 November 2005 11:14 |
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Re: Why the hell is my 4ag doing this?!!?
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oldcorollas | Wed, 16 November 2005 11:22 |
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Re: Why the hell is my 4ag doing this?!!?
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oldcorollas | Wed, 16 November 2005 11:24 |
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Re: Why the hell is my 4ag doing this?!!?
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beige_bandit | Thu, 17 November 2005 00:23 |
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Re: Why the hell is my 4ag doing this?!!?
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nick.parker | Thu, 17 November 2005 00:45 |
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Re: Why the hell is my 4ag doing this?!!?
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rthy | Thu, 17 November 2005 06:36 |
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Re: Why the hell is my 4ag doing this?!!?
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shinybluesteel | Thu, 17 November 2005 07:43 |
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Re: Why the hell is my 4ag doing this?!!?
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Phrostbyte | Thu, 17 November 2005 08:27 |
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Re: Why the hell is my 4ag doing this?!!?
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nick.parker | Thu, 17 November 2005 10:33 |
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Re: Why the hell is my 4ag doing this?!!?
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Phrostbyte | Fri, 18 November 2005 00:52 |
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Re: Why the hell is my 4ag doing this?!!?
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rthy | Fri, 18 November 2005 02:01 |
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Re: Why the hell is my 4ag doing this?!!?
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Phrostbyte | Fri, 18 November 2005 03:50 |
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Re: Why the hell is my 4ag doing this?!!?
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beige_bandit | Fri, 18 November 2005 08:36 |
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Re: Why the hell is my 4ag doing this?!!?
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adamb131 | Fri, 18 November 2005 12:23 |
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Re: Why the hell is my 4ag doing this?!!?
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oldcorollas | Fri, 18 November 2005 07:19 |
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Re: Why the hell is my 4ag doing this?!!?
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Bert | Wed, 16 November 2005 11:35 |
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Re: Why the hell is my 4ag doing this?!!?
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Phrostbyte | Wed, 16 November 2005 11:50 |
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Re: Why the hell is my 4ag doing this?!!?
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oldcorollas | Wed, 16 November 2005 11:52 |
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Re: Why the hell is my 4ag doing this?!!?
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ae86drift | Wed, 16 November 2005 13:15 |
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Re: Why the hell is my 4ag doing this?!!?
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leso | Wed, 16 November 2005 12:19 |
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Re: Why the hell is my 4ag doing this?!!?
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shinybluesteel | Wed, 16 November 2005 12:26 |
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Re: Why the hell is my 4ag doing this?!!?
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Phrostbyte | Wed, 16 November 2005 12:28 |
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Re: Why the hell is my 4ag doing this?!!?
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Phrostbyte | Wed, 16 November 2005 12:34 |
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Re: Why the hell is my 4ag doing this?!!?
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4agte | Wed, 16 November 2005 12:37 |
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Re: Why the hell is my 4ag doing this?!!?
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oldcorollas | Wed, 16 November 2005 12:39 |
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Re: Why the hell is my 4ag doing this?!!?
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Phrostbyte | Wed, 16 November 2005 12:48 |
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Re: Why the hell is my 4ag doing this?!!?
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Scorpion | Wed, 16 November 2005 12:58 |
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Re: Why the hell is my 4ag doing this?!!?
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oldcorollas | Wed, 16 November 2005 13:40 |
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Re: Why the hell is my 4ag doing this?!!?
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leso | Wed, 16 November 2005 12:58 |
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Re: Why the hell is my 4ag doing this?!!?
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Phrostbyte | Wed, 16 November 2005 21:16 |
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Re: Why the hell is my 4ag doing this?!!?
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rthy | Wed, 16 November 2005 23:41 |
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Re: Why the hell is my 4ag doing this?!!?
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LAA.80E | Wed, 16 November 2005 13:19 |
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Re: Why the hell is my 4ag doing this?!!?
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beige_bandit | Thu, 17 November 2005 00:16 |
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Re: Why the hell is my 4ag doing this?!!?
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RobertoX | Sun, 20 November 2005 11:44 |
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Re: Why the hell is my 4ag doing this?!!?
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oldcorollas | Sun, 20 November 2005 12:34 |
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Re: Why the hell is my 4ag doing this?!!?
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RobertoX | Mon, 21 November 2005 11:01 |