If there is a bung on my header. Is that a 02 bung?


Ok i have HPtuners. Know absolutely nothing about it. But i need a updated tune. There telling me my disc may be no good. Now i heard of updates for Hptuners. But i have not checked into them. Will my disc VCM Suite 2.1.8 2006 disc still work?

Also. I have a Cobalt Addiciton downpipe. But as far as i know i dont have a 02 bung on it. There is a bung on the lower part of the downpipe but not before the Cat. Do i have a bung to hook a wideband up to?

Is hooking a Wideband up any different form hooking a regular A/F ratio gauge up? Besides the 02 sensor.

bump for some help

 

Usually people have to weld a 2nd o2 bung into the downpipe , or order it that way . I'm sure your local exhaust shop will be able to weld one in for you .