I can point you at the manual for the drive (manual #14) -> https://docs.google.com/viewer?a=v&...YWRiNy00ODUyLWFmNzgtMTBmMzhlNGY4Mzk3&hl=en_US
but the manual for the engine (manual #25) hasn't been uploaded to that site yet... Someone else might have a link to another upload site.