Does anyone know if there are any 90 degree aluminum swivel end fittings like this that would fit our fuel rail? I'd love to have something like this rather than the pieced together set-up I have now.
Yes. -4AN is the fitting. As far as the schrader valve in it, good luck. I researched a while back and schrader valves are some weird-ass thread that virtually no one makes a tap for. I finally found on and it was like $120 or something crazy. I think it's because the patent is still in effect on schrader valves.
I know you don't want to piece together, but that is what I did so I can utilize a schrader valve on the end of the fuel rail so I can use external fuel pressure gauge.
I do have to prime paint the brass and then paint it silver to match the "T" fitting.