I have done a lot of searching and can't find a straight answer. I am buying a used set of Hooker Longtubes (Taner's).

Anyway, the EGR and A.I.R. are going away - it is my understanding that no additional programming is required and no codes will be thrown on an OBDI car. The cat is obviously going as well....

It is to my understanding that I do not need new O2 sensors or simulators, but that I just need an extension. I believe I read somewhere that the driver O2 sensor will reach with the longtubes but the passenger side does need an extension.

Can anyone clear this up? Thanks!

 

If the O2 bungs are in the headers, you are correct. Mine ended up in the collector and I needed 2 extensions.

Read this also. http://web.camaross.com/forums/showthread.php?t=315100

When you fire the things up, leave the O2's out and run it for a while. Then let it cool down and install them.

Dave

 

Yep, I read that thread and had it bookmarked, I just wasn't too clear on the 02 Extentions. Thanks you!

 

You will need both extensions and you will throw a code.

-Shannon

 

It may throw a code but it will not throw a ses light if that is what you are woried about, although it did throw the ses light when i disconnected the egr selonoid so i left it plugged in untill i had it programed out.

 

Alright, thanks guys! Seems like I should be ok. I am fine with it throwing a code, but I really don't want it to throw the SES light incase there is something else that is actually wrong.

 

You may get an SES light that randomly appears everyonce in a while for the EGR.