- Joined
- Oct 2, 2005
- Messages
- 7,760
What are some of you using for tank sizes in your sport 21's
Running a CMB 21 Valvola
Would like to hear the amount in ounces some of you are using
Thanks
Rick
Running a CMB 21 Valvola
Would like to hear the amount in ounces some of you are using
Thanks
Rick