This is a reply to the posts so far.
No current thoughts about how to protect the motors.
The design allows for the jaw to change sizes but this was just to figure out how the motors would function.
the one at this address came first.
http://www.chiefdelphi.com/forums/sh...ad.php?t=51657
Design concept allows for a possibility of taking off ringers but not exactly sure if we will be doing that or just placing ringers.