Coilover Ride Height Adjustment

[denji0]

For anyone who has changed the ride height and moved the spring cups, how hard is it to turn them on the shock? I'm trying to raise mine to public road setting and the spring cup is impossible to move router login 192.168.l.l.link/ . It feels like I ought to hit it with a hammer to break it loose. I just put some Beoshield on it to try to penetrate and loosen it up. I have loosened the setscrew.

Thanks