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Old 05-18-2008, 12:01 AM   #74 (permalink)
EcoModding Lurker
Join Date: Jan 2008
Location: us
Posts: 14

grnsat - '95 Saturn SL1

metro - '95 Geo Metro LSi
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Got mine installed today. I have yet to get any usable mpg readings, but after an 8 mile trip I compared the guino and speedometer to get 9969 ticks per mile. After a 90 mile trip, I was less than .1% (yeah, 1/10th percent) off.. My VSS seems solid. My instantaneous mpg never went over 15 however, even when I decreased microsecondsPerGallon by a factor of 10.

I used a harddrive power connector to connect my car to the guino. Since we only need 4 wires, it seems to work great. An added benefit is you can use another hd power connector to power it on the bench.
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