Thanks!!!
The fuel distribution blocks were very simple. They are just Evergreen strip. I drilled 4 holes for my fuel lines, painted them aluminum, and then glued a model railroad 00-90 nut on top. The nut receives the braided line from the barrel valve.
The barrel valve itself is 1/16 diameter Evergreen rod glued together to form a T. Once painted I added an 00-90 nut to each end. Then I glued the braided lines into the nuts. The linkage all came from the detail master blower accessories photo-etch set.
The barrel valve on this car has 8 pieces not including the lines......