I currently shoot a fred bear element with split limbs. Where on the limbs shoul I place the limb savers?

I would put them where the limb does not bend.

How far away from the cam and idler?

http://www.limbsaver.com/Technical/Installation/Default.aspx
here is the technical website for limbsavers. click on the ultra split.

Thanks I've read that already, I suppose I should re-word the question. How do you guys and gals have yours set up? What position work best for all of you?