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Guide price: $60
Last updated on 1st Apr 2014
If your budget is tight, but you know you need an EFIE, this Single EFIE for cars with just one O2 sensor has the same guts as the deluxe without the added protection of a case and switch. There is still access to adjust voltage manually but meter has to be attached externally to wires. Good budget based Single EFIE works with all hho kits and hydrogen based generators. For use with ONE O2 sensor.
1st April 2014 @ 05:01