i'm bussy trying to figure out what size fuel line to go with and is -6an line good enough for the fuel lines around the fuel rail? i'm thinking of goin -8an line from the tank, then down to a -6an line for the regulator and fuel rail lines? what do you think? also it's a single turbo fc with hopefully 400hp ..

any imout is appreciated thanks.

 

You don't need an upgrade for 400rwhp, but anyhow 6-an is fine all the way around.

 

It's what I'm going with, right from and back to the Tank. I posted a thread In the Canadian Forum awhile back that has all the pics of part's, part #'s to do the full conversion. Remember?

 

stock fuel lines are about the same as -6 for a FC.