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Could sameone please explain how to read this I was told by the guy that did it I had a problem with the fuel and that is why I only made 125kw what could be wrong I have had the injectors done fuel filter and sparks.
_________________ Au II XR8 |
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fordfreak ef |
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just looks like the "air fuel ratio" is outa whack.. just needs adjusting...
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XG/XR6 |
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Is it too lean my fuel econ is very good now with the dev3hl cam in. How do you adjust it on a stock ecu
_________________ Au II XR8 |
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Krytox |
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k/w looks about right to me!
Well unless you spent more $$$ on getting more hp dunno bout the a/f
_________________ Carefree, we may not be number one, but we're up there. |
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stockstandard |
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The problem I see with your afr is that it is too good for a stock ecu. They normally like to run a safe rich tune in the 11's, but yours in the high 12's is the afr you would target with an aggressive power tune. The AFR itself would be giving you power, not taking it away.
It is possible though that the leaner mix might be tripping the knock sensor and the ecu has pulled a lot of timing out which will cost you power. Hard to say though, what do other falcons normally pull on that dyno?
_________________ Stoke me a clipper, I'll be back for Christmas |
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Gaz |
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power is pretty good.
AFR's arent to bad, but a little more lean at the end than normal i think
_________________ 2007 Steel BF Ghia MKII V8 - 19" GTP's + Superlows Last edited by Gaz on Sat Jan 13, 2007 1:11 pm, edited 1 time in total. |
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XG/XR6 |
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The guy tune it to ran on 98oct. with the vernier gear. When i reset the ecu it feel like it has more power ( seat of pants ).
_________________ Au II XR8 |
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cjh |
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I thought the XG's didn't have a knock sensor?
Has the O2 sensor been replaced? How many K's on the XG?
_________________ http://youtu.be/jJTh9F3Vgg0 |
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XG/XR6 |
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It Is a ef Fairmont
_________________ Au II XR8 |
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XG/XR6 |
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Do I put a xr6 fuel reg on?
_________________ Au II XR8 |
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cjh |
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Sorry about that, I think the XR6 fuel reg is set different to a std one, you could try it.
You may need a piggy back system to fix it, the A/Fr.
_________________ http://youtu.be/jJTh9F3Vgg0 |
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XG/XR6 |
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Is the unichip the best to use to control this?
_________________ Au II XR8 |
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XG/XR6 |
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It looks like I am going to give up on the dev 3hl and go with the r5 cam from rpd that should fix the problem. The car a fairmont so it needs power to move weight. I hope this works
_________________ Au II XR8 |
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XG/XR6 |
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Bang for buck
unchip $1400 v's xr6 ecu and fuel reg $250 What do you guys think?
_________________ Au II XR8 |
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stockstandard |
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Neither are particularly good value for money
Better options would be chiptorque, edit, or MS2.
_________________ Stoke me a clipper, I'll be back for Christmas |
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