I hooked the vacuum side on the fuel pump to the wiper motor and the outlet side on the fuel pump to the manifold. That way the manifold is working as a fore-pump for the fuel pump. I also oiled the wiper motor. They work great.


1948 3/4-Ton 5-Window Flatbed Chevrolet

34 Years. Now with a '61 261, 848 head, Rochester Monojet carb, SM420 4-speed, 4.10 rear, dual reservoir MC, Bendix up front, 235/85R16 tires, 12-volt w/alternator, electric wipers and a modern radio in the glove box.