I have a 1975 1.8. What do I need to order for the plastic vent tubing that runs from the gas tank to the charcoal canister on the engine. I can get the plastic tubing from McMastercarr, but need to know what kind.

Also anyone order the flexible heater hose or fresh air hose from McMastercarr. They carry quite an inventory of industrial products.

I ordered this one, 5187K72, from McMaster-Carr for $0.25/ft. It's the closest thing I could find at the time. It is a bit softer that the old stuff I removed, but I think it will work ok. Maybe one of the Porsche suppliers has the exact replacement?

Andys