Harrison Kotrolos 29 Posted August 6, 2021 Hi All, I'm doing a Carb to EFI conversion on my Falcon XC. Almost done, and might put the progress and everything on here for others to also dread in the horrors of EFI wiring. But for now, I'm trying to finish my fuel lines and I have an original XF EFI fuel rail, would anyone know what fitting type would be used for these? Measuring the threads gave me a metric 1.5mm but I could be wrong. Any help would be greatly appreciated. Thanks, HK Share this post Link to post Share on other sites
