"Gary, unlike some models whic
"Gary, unlike some models which had a gravity feed tank, this engine actually has a fuel pump, integral to the carb (just like most small Mercs).
In fact, in the parts list for this motor, they list a "remote" 6 gallon fuel tank, and an adapter kit to hook it up.
Basically the kit contained a "t" fitting, filter, and the hose to connect to the tank which is spliced in existing hose going between the little tank and the carb.
Personally, if I was converting it over, I would disconnect the (on-board) tank and simply get a fitting to set it up for the remote..."