DIY WBO2 volts vs. AFR

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Jul 5, 2006 | 07:22 PM

junkcltr

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From: garage

Engine: 3xx ci tubo

Transmission: 4L60E & 4L80E

DIY WBO2 volts vs. AFR

Anyone happen to know where the original DIY WBO2 volts vs. AFR can be found? I searched the web and can't find it. I seem to have lost the copy I had. I know this is not really DIY PROM, but I don't know where else to post this.

Thanks,
Junk

Jul 5, 2006 | 08:00 PM

RBob

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From: Chasing Electrons

Car: check

Engine: check

Transmission: check

Code:

DIY WB Vout for Gasoline

RR July 2001
Lambda values by MR

Vout:  Lambda:       AFR:        FAR:

1.40    0.685       10.08       0.099
1.45    0.695       10.23       0.098
1.50    0.706       10.38       0.096
1.55    0.716       10.53       0.095
1.60    0.727       10.69       0.094
1.65    0.738       10.86       0.092
1.70    0.750       11.03       0.091
1.75    0.761       11.20       0.089
1.80    0.774       11.38       0.088
1.85    0.787       11.57       0.086
1.90    0.800       11.76       0.085
1.95    0.813       11.96       0.084
2.00    0.827       12.17       0.082
2.05    0.842       12.38       0.081
2.10    0.857       12.60       0.079
2.15    0.872       12.83       0.078
2.20    0.889       13.07       0.077
2.25    0.905       13.31       0.075
2.30    0.923       13.57       0.074
2.35    0.941       13.84       0.072
2.40    0.959       14.11       0.071
2.45    0.979       14.40       0.069
2.50    1.00        14.70       0.068 *
2.55    1.037       15.25       0.066
2.60    1.077       15.84       0.063
2.65    1.121       16.48       0.061
2.70    1.168       17.18       0.058
2.75    1.219       17.93       0.056
2.80    1.276       18.76       0.053
2.85    1.337       19.66       0.051
2.90    1.405       20.66       0.048
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4.00   Free Air

RBob.