I've seen talk about the fuel line flip. But does anyone make a custom fuel line that connects near the frame rail, where the upper fuel line connects? And has anyone tried using the 3.4 fuel line? I'm not sure if it's in the same spot.

 

I used the stock 3.4 fuel line. It's on the back of the rail. you remove the bolt witht eh 2 metal washers, flip the line and bolt it back up. Works great tucked out of the way and threads to the existing 3.0 old fuel supply line.
https://www.yotatech.com/forums/f160...51/index2.html

https://www.yotatech.com/forums/f160...runner-180613/

 

x2 worked perfect until I had to use the stock crossover. then its in the way.

I had to bend a new one from the filter on TOP of the frame to keep it away from the crossover so i dont explode.

 

i did the fuel line swap as well, no problems.
http://s874.photobucket.com/albums/ab303/wavephf/

 

stock 3.4 line flipped on the rail worked for me, just adjusted as needed for clearance.