NHRA legal fuel line routing?

[UC645]

Here’s a question for the guys that race your cars- how did you route your fuel lines to the front of the car?

I’m running -8 supply and -6 return, and I don’t believe either will fit in the frame rail near the bellhousing, this not staying NHRA or IHRA legal.

 

[bracketchev1221]

If it steel braid it’s not an issue just keep it up against the frame. For a woven hose just slide a 16” piece of 1/8” wall steel tubing over the line in the area of the bell housing.