#6027, "RE: HRC Turbo install Please help" In response to Reply # 0
The fitting is the start of fo the fuel return line. Withint your kit, you should have a brass fitting that goes at the end of a fuel line. Attach it and screw it on. It will eventually lead to the Bell FPR.
Jason 98' Eagle Talon ESi-T Mitsu Super 16g Turbo(HRC)/Custom FMIC