Hi u’ol. Currently working on a 2003 Stang. It was a V6 but a Mach1 engine is going in. Both engines have the same hose that attaches to the fuel rail. I’m including a photo for reference. I can’t find what the silver round thing in the red circle is and also would like to know what it does.. the new fuel rails do not have a spot for the frps. The system is returnless. Should I completely ignore the frps, try relocating it or what would the best course of action be?Any info will be greatly appreciated.
Thanks!
Thanks!