Thread: What size AN fittings for fuel rails?

I've got a set of modded zzp rails coming in, but without the stainless fuel line that connects the 2 rails over the blower.


What size AN fittings/hose do I need to order to make my own? I believe its -6AN, but I want to make sure before I order.


Also, any pictures of AN setups would be awesome.

Why don't you just call ZZP and ask them? Order the lines that will work with their product? I don't know if you will save much doing it differently... Just my $.02

Its -6an. Also in the braided line thread.

Thanks Bill. So just 2 -6AN fittings, and -6AN line and I should be all set?

I got your braided line with my intercooler. It will be in the mail Monday

Oh, that's probably why stonecold couldn't find it then. PM me if you need my address or anything to cover the shipping.

so when we putting in everything?

That's a good question. I need to get the header u bend deleted and rewelded. Plus I'm waiting on parts and whizz, so no ideas

So, I called ZZP yesterday..got about 1/2 way through the automated stuff, and it would end the call. Did this 4 times.

Sent them an Email, and Zoomer replied with

AN4, they are $20 if you need a new line


Well, the plot thickens.

Sorry for the delay, Ive been up in the far north riding snowmobiles since 3am friday. I just dropped your fuel line in a flat rate box so don't sweat it. USPS tracking #9114 9010 7574 2301 8509 99. Don't worry about shipping its not worth screwing with PayPal over $6.

That's awesome. Thanks a ton.

Had you looked in the braided fuel line thread, you'd have noticed I was talking about supply and return, not the line on the rails. Sorry for the confusion.