Most LP ports are 3/8", but the DST and 100/200 first stages have a 1/2".
Welcome to ScubaBoard, the world's largest scuba diving community. Registration is not required to read the forums, but we encourage you to join. Joining has its benefits and enables you to participate in the discussions.
Benefits of registering include
rescuediver009:yes they are larger than usual. This is arguably giving you a larger airflow. IF you look into the end of the hose however you see that it tapers down right away, thus constricting the air flow to that of a conventioanl LP port... beneficial? Debatable