[PSUBS-MAILIST] Dive report: Snoopy at Seneca

[Jon Wallace via Personal_Submersibles]

Scratch that, not true...still need the trap on fixed motors.

On 6/9/2015 11:59 AM, Jon Wallace via Personal_Submersibles wrote:
>
> So fixed motors win again?  A "p-trap" isn't even necessary.  A rigid 
> straight tube of sufficient length would be enough.
>
> Jon
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