I need your help I'll be starting my first busa project install mr.turbo kitLine deterioration isn't a result of using brad x fittings with brand y lines. If the hose is going to deteriorate, it won't matter what fittings are on it.
I prefer Parker lines, but I have had areoquip lines on my personal bike for the last 4 years, and they are fine, even with jegs fittings.
How long did you let the fuel sit in the lines for?