Soooo excited... ES71192 was exactly what I needed. I know that the original post is a couple of years old, but thanks very much for sharing anyway.

 

here's an update on my part with my FC... I ditched the KG parts primary fuel rail and had the stock primary fuel rail machined and threaded for 2x -6AN fittings. No regrets since then. The KG parts secondary fuel rail works like a charm.