Need Tip on Fuel Line Swap

[palerider94]

Putting new fuel lines on my 1970 stang - 2 pieces one shorter part goes thru fender wall past front tire and then needs to route thru an area under frame rame. Problem is this section I can't get it angle thru the hole and line up thru hole on other side. any suggestions - I can keep fiddling with it - was hoping someone had a tip on how to get thru. thanks

 

[palerider94]

Never mind I'm such a noob. I put 3/8 gas line and put on end of fuel line and was able to fish thru underneath no problem. argh!!!