[dannmarr]

I would just replace both lines eliminating the junction point underneath. I did mine with two different colored pipes so I can know which side is which. I used flare fittings where they connect under the seats, this way I have access to them and they are safe from the elements. I pulled out the old pipes because they just fell apart from all the rust. I ran the new pipes along the frame secured with zip ties. I then cleaned the rusted areas and rubber coated everything.