I used the stock carburator vacuum plate which mounts between carb and intake. Some stock flathead intake manifolds have a provision/tube to be used as a vaccum source.
chopped50ford 3 years ago
oh ok thanks! i bought mine at an antique store but i run mine off a 2cyl gast roc-r vacuum pump- for now!
1944johndeerel 3 years ago
i have one to. where exactly do you tap into the engines vacuum system to run the fan?
I used the stock carburator vacuum plate which mounts between carb and intake. Some stock flathead intake manifolds have a provision/tube to be used as a vaccum source.
chopped50ford 3 years ago
oh ok thanks! i bought mine at an antique store but i run mine off a 2cyl gast roc-r vacuum pump- for now!
1944johndeerel 3 years ago
i have one to. where exactly do you tap into the engines vacuum system to run the fan?
1944johndeerel 3 years ago