I got a remote kit for my 36 that uses a 39 M/C from
EZ-FILL remote reservoirs at
http://highway101ind.com/
It works great, not a pain in the ass to check your fluid level, I did cut a hole in the floor right above the cap just cause I might need to look there sometime.
Now you can't hide it, and it isn't stock looking, but I'm not a point seeker.