adjusting engine rich/lean.
William Magliocco
magliocc at rocketmail.com
Wed Sep 19 10:52:18 PDT 2007
Does the engine have a good O2 sensor (if it has one
at all, I am not familiar with the Euro specimens)?
If so, you should be able to rough it in with a
digital volt meter on the output of the O2 sensor.
You are looking for 0.4 to 0.5 VDC if you are at
stochiometric (14.7:1) ratio.
You could also disconnect the black lead of the 02
sensor; this would put approx. 0.5 VDC on the computer
input. Hook the meter up to the O2 lead you just
disconnected and adjust the flow plate for the 0.5VDC level.
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