Does anyone have suggestions for replacing the injector return lines when using biodiesel? I've been running up to B100 lately, and it has taken it's toll on the rubber/braided covered injector return lines.

I have all new synthetic fuel lines everywhere else, but haven't found a good substitute for the looped return lines.

What are you other biodieselers doing for injector return lines?

SteveM.

__________________
'93 190E/D 2.5 Turbodiesel 5-speed (daily driver)
'87 190D 2.5 Turbo rustbucket - parts car
'84 Dodge Rampage diesel - Land Speed Record Holder
'13 Ram 2500 Diesel
'05 Toyota 4Runner