Bill Eck wrote:    Snip
<< . I will plumb positive vent to the mains and
 > "static  port"  style pressure to the sump. I hope to avoid the fuel
 > troubles Velocity's have had with only one tank feeding.  Bill Eck STD >>

Careful, Bill,  Too much positive to the mains and a little negative to the
sump can pump fuel overboard unless the negative vent is real high.

Bob Darrah

 
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