Originally Posted by
McBTC
How about using a CO2 inflator to cool down (shrink) the stem? You could combine that with applying heat to the head tube. If oil didn't help, I hear Coke makes a good penetrating solution to dissolve corrosion...
Way nicer than a CO2.
https://www.autozone.com/greases-and...ant/898352_0_0
Coke is just going to leave a sticky mess to attract flies and ants.