High pressure fuel lines

[Alex]

After going through this years rules, I wonder if conventional fuel lines can be used after the fuel pressure regulator since those fuel lines are not pressurized.

Thx for your help

cya

[Charlie]

I was assumming so although we have always run braided in the past. We plan on using a rubber return line to the tank.

-Charlie Ping
Auburn University FSAE 1999-present

[Frank]

i asked pat clarke (FSAE-A tech advisor), and he said "ok" to rubber from regulator to fuel tank. We used braided anyway.