Ok, for you mechanics out there ....
I'm pulling an O2 sensor off my 2004 Impala. It's locked in tight. The silly little wrench they gave me at the parts store isn't helping me budge it. I already sprayed it with WD40 and tried hitting it with my purse. I'm going to run out and pick up some PB Blaster in a little bit and (hopefully) a longer wrench. Question: Would running the engine and heating up the exhaust hurt/help me break it loose?
This should have been a five minute job and it's turning into a pain in the backside.
It's not called purse it's called man bag!
Why don't you just use your glock on it.