Master Cylinder Supply Hose

[brianinpa]

When bleeding my :sensored: rear brakes AGAIN last night :head bang: I found that I am getting air into the system every time I pump the brake pedal, so it is time to rebuild everything and change the brake line to a SS line. When I rebuild the rear master cylinder I want to replace the line that goes between the reservoir and the master cylinder as the line that is there looks kind of ratty. Is there a specific type of rubber line I should look for or is Dot 3/4 safe for all types of rubber hose?

 

[BikerJoe]

No. Rubber gas hose wont hold up to brake fluid. I like Tygon 2375 Clear . They also make it in silicon if you want to run DOT 5 Silicone Based racing Fluid but its expensive and hard to find.