Dynojet Wideband2 and Emerald

[steve-V8s]

Not specifically Griff, so I could have put this in Major mods but I think more people look here.

Are any of you using a Dynojet Wide band 2 connected to an Emerald ? The Emerald has an input calibration chart where you define the sensor sslope. If you are using this what values have you put in ?

If I understand the data correctly is seems to be

11 = .625
12 = 1.25
13 = 1.875
14 = 2.5
15 = 3.12
16 = 3.75

Anybody agree with this ?

Is it perhaps better to say

1 = 11.6
2 = 13.2
3 = 14.8
4 = 16.4
5 = 18.0

[chrispitman]

I have the WB2 I would run full range ie 0,1,2,3,4,5 Volts - AFR. Then when you have got the fueling setup and running Ok you could drop the range a little to give better mid range sensing.

Been running mine for a few months now and it's been fine, it is gradualy giving me better MPG after the RR session I was at 17MPG now at 21MPG it's worth having the dash gauge to see what is happening to compare to the emerald screen.

[steve-V8s]

chrispitman said:

I have the WB2 I would run full range ie 0,1,2,3,4,5 Volts - AFR. Then when you have got the fueling setup and running Ok you could drop the range a little to give better mid range sensing.

But what values did you put in the cal chart ? do you agree with my values for 1,2,3,4,5 ? and what smoothing value do you have ?