[pee_cup]

I was scared like a box of ding dongs in the hands of Biggie Smalls when it came to thinking about busting those stupid things off, I posted a thread somewhere with the part number to the nuts. anyways BUY NEW O2SENSOR NUTS! you will most likely destroy the old ones, drench it in bolt-shnike (PB Blaster) and use a propane torch on them, heat up where the nut meets the stud and clamp down a nice pair of vice grips on the boy and DOOO IT! I was so surprised at how the torch helped.