Keith, the Filter is a combined fuel filter/pressure regulator.

It is called "Filter King" and was developed by the chef engineer of Delorto in the 50s because they had problems with to much pressure and pulsing from the mechanical pumps in the italian sport cars.

The Weber carbs where flooding into the ventury if they got more the 3.5 psi.

They sell the metal braided hoses of the spool over here. \:D

Frank


To old to die young.