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Old 03-06-2008, 06:05 AM   #8 (permalink)
cfg83's Avatar
Join Date: Dec 2007
Location: Southern California
Posts: 5,864

1999 Saturn SW2 - '99 Saturn SW2 Wagon
Team Saturn
90 day: 40.49 mpg (US)
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Originally Posted by 123 View Post
I have this one :

Digital Fuel Mixture Display Kit for Cars
Refer: Silicon Chip September and October 2000
This brilliant dashboard mounting unit monitors and displays your car's air-fuel ratio in real time on a three digit display and at the same time on the programmable 10-LED bargraph. Indicates ratios between 11.8 - 20.6 for petrol and 12.7 - 21.5 for propane/LPG. Some features: fully lean and fully rich indication, fast 220ms update time for bargraph, 440ms upgrade time for 3 digit display, 0-1V display for setting up adjustment, dot or bar option for bargraph and auto display dimming for night driving. All this in a compact case measuring only 83 x 54 x 31mm. Leaded petrol engines will soon poison an EGO sensor, so it is recommended that kit be used for tuning purposes only.
It costs more, but I like it because I can "see" a number, so I don't have to interpret "the bouncing lights".


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