does any on have know how too hook up a aem widband in a ef civic si

 

The direction's are all the same for every car. Hook up the power to a acc power supply (cig ligther works good) and ground. Weld the supplied o2 bung to your exhuast or replace the stock o2 sensor with the AEM one, run the supplied wires from the o2 sensor to the gauge. Walla, you're done.

Adriano