So my last thread I was trying to do all AN for the fuel lines. Pretty damn hard to pull off apparently. So I went a different route and bought an adapter to go from the chassis' m14x1.5 female to male -6AN. I then got a -6AN female to 5/16" hose barb. The chassis end is good. On the 1uz side, I tried going m14x1.5 male to 5/16" hose barb and tried going m14x1.5 male to -6 female. No dice. Also needs to be inverted flare. Double impossible?
I tip my hat to the man that finds it. 
m14x1.5 inverted flair to -6an? http://www.redhorseperformance.com/products/8161-06-14-5
If you need m14x1.5 female to male. http://splitmotorsports.com/store/index.php?main_page=product_info&cPath=3_10&products_id=38
The m14x1.5 must be MALE. No female. The other end must be hose barb, or be able to convert to 5/16" hose barb.
ok so something like this?
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