i just bought a hoyt cybertec bow and it has an idler wheel instead of the cam &1/2 how can i adjust the draw length draw stop? Is this a good quality bow? I already have a new Pearson Spoiler that i hunt with.

It depends on the cam that is on it. If it has a idler wheel, it is a one cam. That could be excel cam or versa cam. Versacam is adjustable excel is not.

Give this a try:

http://www.hoyt.com/technical/images/2002_Compound_Manual.pdf