Air fuel ratio Ljet |
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Air fuel ratio Ljet |
Geezer914 |
Jun 19 2022, 01:44 PM
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#1
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Geezer914 Group: Members Posts: 1,767 Joined: 18-March 09 From: Salem, NJ Member No.: 10,179 Region Association: North East States |
I am trying to adjust the air fuel ratio on me 2056 Ljet. I read the article that was posted a while back. I adjusted the wiper arm and set the idle at 1100 rpm (Raby 9550 cam) with the idle AFR at 13.2. When I check the high rpm the AFR is at 12.1. If I adjust the high rpm AFR to 13.2, (moving the large wheel 7 teeth CW) the the idle AFR is 16.9 with the mix screw all the way down. If I readjust the wiper arm to 13.2, then the high rpm AFR goes back to 12.2. Can't seem to find a happy medium. I know when you adjust the wiper arm it changes the mixture linear from idle to high rpm. How much more can I adjust the large wheel CW?
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Van B |
Jul 4 2022, 11:19 PM
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#2
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Senior Member Group: Members Posts: 1,618 Joined: 20-October 21 From: WR, GA Member No.: 26,011 Region Association: None |
That ‘74 6 pin doesn’t look like either of mine.
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