Thank Simon,

Yeah some things call for the micrometer, other things TLAR =)

As for the brake "collars" or arms if you will, I loosened the set screws up and extended them fully so they're as long as they could be to give the servo more leverage on the calipers. I'll try your fuel tubing method and see how that works.

And yes I run an [link=http://www.hobbypeople.net/gallery/145801.asp]XTM 1000mah RX pack[/link].

Hey are you the same Simon that works for Cen, or someone else?

Thanks!