MK11 LP High Flow Ports

[lexvil]

Yeah. There’s the predive lever then there’s the airflow adjustment. On one dive I even purposely left in predive and couldn’t tell the difference either. It’s a smooth reg and even barrel rolling and diving face up it didn’t breathe wet; the DM did give me the WTF signal though.

C370 is an amazing regulator, the air adjustment “knob” is a nice added feature if you like you reg tuned to the edge, you can adjust the spring pressure to stop air dribble or help prevent freeflow if you use it as a “safe” second, that way you can get max performance when you switch to it.