dirtystang04

This weekend I'll be putting my BBK L/T 's and catted H on. I currently have the stock manifolds and an o/r H. Do I need to buy O2 extensions? I remember when I bought the o/r H i bought MIL eliminators and I bought O2 extensions. Am I going to need another set for the L/T's?? It seems like the front sensors aren't going to reach.. I'm having a brain fart and really don't feel like going outside and looking underneath.

oxfordgt

You need 12" extensions for the front O2s. just install the rears and dont plug them in. Tie the wires up out of the way.

dirtystang04

If I don't plug the rears in but still leave the MIL's attached will that still work??

timeformiller44

yeah you need O2 i just got done doing my buddies LT's on his auto, you have to cut off the little nipples on the O2's and the etensions to make them fit in the front, does not do any harm. its just a defect.... but yes you need, them for all your 02's fronts and rears...any more questions bout installing long tubes, its all fresh in my mind...by the way when done run open header at first....SOUNDS SICK!!!!!! lol...

oxfordgt

Why do you have mils if you had a catted pipe. If you dont have cats on the new midpipe you dont need the rear O2s.

dirtystang04

I have the MIL's for the o/r H thats on there now. So I guess I have to buy another pair of extensions..