juliettyspaghetty Thanks for the help:
I'll try the penetrative oil (ooer!)
Regarding the quill stem, I have removed the bolt at the top of the stem. Which bit should I tap with a mallet? The top of the stem?
you need to tap the stem out upwards.
if you've totally removed the bolt, then the plug will fall from the bottom when it finally frees up.
you need to tap the stem out upwards.
if you've totally removed the bolt, then the plug will fall from the bottom when it finally frees up.