I removed stuck plugs from a hot motor and a cold motor. To me there is no difference. I also tried unsuccessfully to remove them with an impact driver set at low torque. I tried freezing them out - no dice. The only time I was able to remove them all at one time was with the engine stone cold with my Craftsman 3/8 drive ratchet and a deep well 12mm six point socket. I used Kroil and PB but when I got them out, the pb and kroil never even touched the stuck part.

My advice is to read all of the threads on this forum and determine what is best for you. You will have plenty to read.

p.s. It took me 7 hours to remove 4 stuck plugs + 2 not-so-stuck plugs from my 95 606 and I read ALL of the threads here. Good Luck!

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