I am looking to run stainless fuel lines and wanted to know what size adapter I could use from the fuel filter to the fuel rail etc etc.? I am guessing it would be a 6 AN fitting which I think is 3/8" but would they take a standard fitting? I am guessing it would be metric. b16a2 and the line it self will be 3/8.
Any ideas would be appreciated.

 

bump i would like to know too

 

hello, its a metric thread 12mm x 1.25mm ... you can get the aeroquip banjo fittings and it'll work, Unless you're planning on going past 100psi fuel pressure its a waste of money and time IMO ...

Greg

 

Thank you. Is that thread size used for both the fuel filter and rail. If you know of any of the other sizes for the fuel system let me know. Thanks again.

 

http://www.anplumbing.com

991945 fits into your filter and has a -6 end
you need a -6 90 degree fitting (or a straight fitting and a 90 degree bend)
some hose
-6 hose end
991945 fits your fuel rail

 

Thanks for the great info.