As info here is Ficken's web site.
http://www.wiperman.com/

I rebuilt mine. Be careful with the disassembly. take photos, clean all parts well (pay attention to ports and tubes be sure they are clear/open), cut new gaskets as needed and reassemble.

Good luck,
Harold

Last edited by Harold46; 01/18/2014 9:13 PM.

Harold
Is a restoration ever finished?