[s-cars] O2 sensor removal

[Steve Marinello]

Having put Paul Fernandes' gorgeous new exhaust on the avant and replaced
the cats, for the second time; this time with Magnaflow spun SS metal matrix
units, I'm replacing the O2 sensor, again,  today.  What was the consensus
best way to remove it? .cold or warm it up and let it sit a bit? Nut cracker
soaking right now, with an occasional tap.  Just wondered during my down
time.  Seems to me that last time I warmed it up a bit.

 

TIA,

 

Steve