X PIPE FOR 99 GT - O2 SENSOR QUESTION

[pgasus4]

I am taking off the 6 converters on my 99 GT and replacing with an X-pipe. What do I use to trick the computer? I have seen several different items and I am wanting to know what to use. Any help would be appreciated.

 

[CobraRed_96_GT]

is it catted? If it is you wont need anything, or you might need extensioned o2 sensors. If it's w/out cats then you'll need MIL eliminators

 

[DCjuggalo]

MIL eliminators
http://www.americanmuscle.com/stmilel.html

 

[pgasus4]

The x-pipe does not have cats.

 

[01Steeda]

mil eliminators or a tune. my tuner took them out for me.