AE101 Fuel Line Size Help

[20vMK1]

Hey people,

I'm doing a 20V ST conversion into my MK1 Cortina and wondering what sizw fuel lines I need to be running

The lines that go to the FPR are 6mm?

I have a surge tank setup and want to run the correct lines

Can someone point me in the right way for lines to go under the car and the size's

Cheers

[Sam-Q]

cant use the original steel lines under the car? AE's use 6mm for the feed and 4mm return

[20vMK1]

I don't have any lines at all, starting from scratch. Does it need to be a EFI hose?

[Sam-Q]

well normally under the car you use metal lines and then join them to the tank ank engine via efi rated rubber hoses. There are places around that sell the metal lines or can do the job for you

[lolwat]

could just run rubber the whole way thats what im doing(long story short i pulled my hard lines out) yes you need 5/16 EFI fuel hose

[H8CHIR6KU]

My 20v halfcut had 8mm inlet with 6mm return lines

[ke_70]

run hard lines because you'll get rocks and shit flick up and rupture them. +its cheaper to get hard lines.
i was going to do the same thing with my car.

[lolwat]

i retract my earlier statement been alying under my slut heap of shit for like an hour looking for places to run rubber lines, im going to make hard lines(70 bucks in hose wasted ffs)