So, I remove the O-ring of Speedmaker
Then, I pour the silicone in the Groove, I level it (In the Groove) like so. ↓
http://i726.photobucket.com/albums/ww261/walayayu/s1.jpg
I leave it and dry completely 24 Hours, then play it.
After a Week or two, The Silicone shape like these.
http://i726.photobucket.com/albums/ww261/walayayu/s2.jpg
It is now curved/slant, it is pretty/slightly under the groove.
Is it normal?