New LS1 Owners - Newbie Tech - O2 Sensor #'s

I just wanted to know wich o2 # goes in what location?
o2 #1-?
02 #2-?
o2 #3-?
and i know 2 of them go in each cat. can you specify in wich like driver or passenger. thanks

Driver side front & rear takes #25312197.
Passenger side front & rear takes #25312196.
Hope this helps ya out.:cheers:

Mike.

bank 1 sensor 1 is drivers side pre -cat
bank 1 sensor 2 is drivers side post cat
bank 2 sensor 1 is passenger side pre-cat
bank 2 sensor 2 is passenger side post-cat

bank 1 sensor 1 is drivers side pre -cat
bank 1 sensor 2 is drivers side post cat
bank 2 sensor 1 is passenger side pre-cat
bank 2 sensor 2 is passenger side post-cat
thanks, thats what i was lookin for.