A billet aluminium fuel pressure regulator housing with -6 JIC fittings.
Designed to install onto the end of a steel fuel rail, the unit takes Weber or Bosch (Mini A /38/5) regulators and the 9.4mm relates to the hole diameter required to suit the 'o'ring on the regulator.
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC