The Ford Barn - View Single Post

Zeke3 · 07-06-2019, 08:21 PM

The return line is on the pressure side of the fuel pump, no suction there. Turbocharged Corvairs also use a fuel return line from the fuel filter to the tank. I always thought it was to reduce the fuel inlet pressure to the Carter YH carburetor with a small float.

07-06-2019, 08:21 PM	#16
Zeke3 Senior Member Join Date: Dec 2014 Location: Columbus, IN Posts: 1,406	Re: Vapor Lock ...??? The return line is on the pressure side of the fuel pump, no suction there. Turbocharged Corvairs also use a fuel return line from the fuel filter to the tank. I always thought it was to reduce the fuel inlet pressure to the Carter YH carburetor with a small float.