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but were afraid to ask: 
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Pretty Please - add it to our Events forum(s) and add to the calendar! >> 
Rocky_LC
Jedi Trainee
Online
I’m sure it would be a lot of work, but have you thought about running a return line from fuel filter, which should be right up close to the carburetors for this application?
Some Ford filters have a return fitting that can be used to provide a return lineback to the tank.
Circulating the fuel keeps it cooler.
But if you are convinced that it’s boiling in the carburetor bowls, then you need to do something to cool the carby’s off.
Toyota Land Cruisers had a separate fan (in the engine bay) that would blow air that would blow air on the carburetor assembly…
Some Ford filters have a return fitting that can be used to provide a return lineback to the tank.
Circulating the fuel keeps it cooler.
But if you are convinced that it’s boiling in the carburetor bowls, then you need to do something to cool the carby’s off.
Toyota Land Cruisers had a separate fan (in the engine bay) that would blow air that would blow air on the carburetor assembly…