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View Poll Results: Fuel injection? Do you run in open loop or closed loop | |||
Open Loop |
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77 | 66.38% |
Closed Loop |
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39 | 33.62% |
Voters: 116. You may not vote on this poll |
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#1 |
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How do you guys run?
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Art Leong 2095 SS |
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#2 |
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Open
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BF/S 1985 Grand Am 3.0 V6 |
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#3 |
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closed
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larry dowty 6388 SS |
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#4 |
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Ed Wright 4156 SS/JA |
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#5 |
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It seems pretty even.
I was under the impression that in closed loop if the O2 sensor gets a wacky reading it will throw the car way off. How do you keep that from happening?
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Art Leong 2095 SS |
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#6 |
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if you have a very close tune, you can just set the correction limits low, and correction factors small
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Chad Rhodes 2113 I/SA |
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#7 |
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art i moved the o2 sensor out of the collector up the header to 12 inches from the head made a huge difference in e.t.
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larry dowty 6388 SS |
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#8 |
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I can do that but it will just monitor one cylinder.
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Art Leong 2095 SS |
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#9 |
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yes it will only read one at a time
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larry dowty 6388 SS |
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#10 |
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It will only read one period.
I have yet to see one run faster in closed loop. Have seen several faster in open loop. If the car is slow enough you might make it work. I haven't seen one correct fast enough to work all that well with even a ten second car. Usually ends up not consistent. Tried it several times, won't waste my time with it again.
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Ed Wright 4156 SS/JA |
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