>  The correct fuel lines for  transporters  from 75 on  is now high
> pressure fuel lines not the cloth covered lines. They were recalled by vw
> and not used since about 77 for fi applications. All the
> vendors  will have the 7mm fi hose, most applications need about 3 meters.

This is correct.  I have this fuel line for $5.95/meter with list member
discount.  3-4 meters will do just about everything from the fuel pump back.
On models that use a square plastic fuel filter ('75 to approx '87), the
line from the gas tank to the filter is a different diameter, which I don't
carry because of lower demand.  But the 7mm line will take care of the
engine side of things on pretty much any fuel injected bus or Vanagon.

- Ron Salmon
 The Bus Depot
 http://www.busdepot.com
 (215) 234-VWVW