done that, not much effect.... 作者: red_ant_tony 時間: 11-5-2014 11:22
may be to alter the geometry of the 'crown' so that the valve can be pushed forward a bit more.....but technically it is quite difficult 作者: poloyau 時間: 11-5-2014 11:55 標題: 回覆 6# 的帖子
其實減力皇冠就是高身D, 咁出氣洗量會少D，試下加o ring 係皇冠同尾頂中間？如果頂吾高，修下皇冠個邊，……不過可能麻煩少少……作者: red_ant_tony 時間: 11-5-2014 14:28
Thanks for your suggestion. I will give it a try. Probably the best way is to have a 3D printer and print out a higher 'crown'.
