Have you tried, as a temporary measure,
There is reference to it on the Puppy Forum, wih installtion intsructions.
""all you've got to do is download http://www.turboprint.info/turboprint-1.95-2.tgz
then change directory to wherever you've extracted it to, and do:
tar -xzf turboprint-1.95-2.tgz
this will install all the relevant files, then you run the turbo setup program, xtpsetup, and add your printer.""
May help? -Nick