SO my question is what is everyone or has everyone done about the converters and o2 situation cause i have to remove my stock piping back to about were the tranny cross member is and that wipes out my cats and o2's except for bank ones

 

Some people leave the front 02's, and delete the rest. I deleted it all, all 4 02's and both cats. The cats are gone unless they are added to the downpipe, because the crossover on a typical kit.

 

so im guessing that when u get a TUNE they wipe them out in the computer or how does that part work

 

yup, it will need to be tuned regardless, so its not a big deal.

 

ok thanks

 

There are spots on my KB racing turbo kit the screw the front two sensors back in.

 

Yup, Im not sure how he may set them up, but if both are in the crossover, you might as well have one 02 sensor.

IMO just put a wideband on any boosted vehicle and move on.

 

Personally I'd leave both front O2's hooked up, there is some benefit to re-enabling at least the STFT's when the tune is complete.

 

KB's kit has one right after the driver side manifold in the crossover and one in the log manifold right before the turbo flange.

 

Keep both front o2s, and no just 1 will not be enough, you need 1 for each bank. Even though the crossover is shared, it will read both banks separately. As far as cats...haha, yea right