Rubber fuel line sucks......

[Warren96]

Has anybody found a suitible replacement for the vacume lines on our trucks? That vacume pump is powerful enough to collapse rubber ones!

[Kennedy]

We stock the proper vacuum harnesses for these trucks. They are made of a hard "plastic" material and tend to last for many years until they get hard and brittle.

[racer55]

Could also use copper line like is often used for oil pressure gauges with rubber only being used as joints or even nylon like is used on air brakes..