newbiewonkenobe

OK. I am only assuming my AEM A/F guage is narrow band. I bought it used of a member here and I can't remember his name. -it was a good deal, I got his used A/f guage and sensor, radio relocation kit, egt guage and sensor for like 230. The o-2 sensor has recently worn out (like he said it would ) and I thought I had found the answer. I got my new sensor (AEM), just crawled under there tonite to replace it and the new sensor I got has 3 wires. The plug going to my guage has 6 wires. Hopefully I can return the part w/o any problems. I can't find any 6wire sensors at the same site.... does anyone here know what I am talking about? I appreciate your help. BTW just put new platinum champion spark plugs in.. she runs really nice with them... couldn't get the ngks 0 apparently carquest doesn't carry ngk