wide/narrow band?
 

Anyways, I'm trying to figure how can I tell the difference between a wideband or a narrow band by just looking at it?

NB sensor will have 1-4 wires, WB will have 5.
-John

Here's a way........a narrow band cost about twenty bucks. A wideband with controller cost about four hundred fifty bucks.

Look up http://www.innovatemotorsports.com/x...me.php?cat=248

OR http://www.techedge.com.au/

I <3 my techedge with the gauge/controller that fits in the A pillar pod