Need help with replacing brake lines

[Adumb]

I am trying to replace some brake lines on my truck and need help with routing in the oem lines. The lines are defintely not going to just slide right into place. I am thinking I need to either drop the tank or jack up the body.

I and replacing the purple and yellow line. I am hoping someone has some experience and can offer any help. Thanks!

 

[Adumb]

Well in case someone is interested, I was able to remove the body mounts and make just enough room to finagle the lines into position through the rear drivers wheel well. I was replacing the shock too, so the top of the shock being gone definitely helped.

 

[b.hog]

I re did some on my old 84 yota pick up and at the time didn't have the patience for it( younger and loved to drink). Try not to get in a rush and kink something. Good luck man.