I was just wondering if it would be at all possible to take my rear o2 sensors and use them in the front? i have the rears deleted and i keep throwing a po130 code for the bank 1 " drivers front" o2 sensor instead of spending $50 can i just use one of the rears? i know there are up stream and down stream ones but its worth a shot?

 

I believe the rears are different. Swap the front o2s and see if the code follows.

 

i checked the wiring and they were good, so i was gunna take it out... and well someone forgot to tight n it down all the way.... cough cough... haha its fixed