Re: Mercury Mark 5 gear case cover

[archangel]

Unfortunately, the tool I am using is longer than the prop shaft (see the image in the first link), but I will try more heat and penetrating oil.

http://www.johnsmcintoshvintagemercuryo … Mark6A.jpg

Has anyone ever tried this for tough to remove threaded parts? Curious to know if it works at all.

http://rustcheck.com/index.php?option=c … erosols-rp