local harley shop
Or if ya don't mind a PDF version here's a link $15 download. They've got all the info you'll ever need.www.servicerepairmanualonline.com/1949/2002-harley-davidson-softail-flst-fxst-manual/
https://www.dropbox.com/sh/pl8ow7yrgy7gzdh/IafinSvkU- Here you go.
Hard copy is always nice to have, Genuine Harley manual isnt that expensive for what you get out of it