siezed SU's

[Allen Nugent <A.Nugent@unsw.edu.au>]

Dear Listers,

I have 2 old SU's with siezed pistons. I have disassembled everything else,
and applied penetrating oil (which disappears thru the joint within a few
minutes), but they won't budge.

Can I force them out with a punch inserted in the dashpot hole, or might I
end up destroying something?

TIA.

Allen Nugent
Graduate School of Biomedical Engineering
University of New South Wales
Sydney  2052  Australia