Component Overview

High-pressure components =>

Fig 1: Fuel Injectors Components Location

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Fuel injectors

1	Retainer for injectors; with twist lock and cut-out for the injector's colour clip
2	Screw
3	High-pressure fuel injector

Fig 2: Fuel Distributor Pipe Components Location (V8)

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Fuel distributor pipe, V8

1	Fuel distributor pipe (fuel gallery, rail)
2	Screw cap
3	High-pressure sensor

Fig 3: High-Pressure Pump Components Location (Turbo Engine)

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

High-pressure pump, turbo engine

1	High-pressure pump
2	High-pressure line
3	M6 screw on low-pressure line
4	Low-pressure line
5	Screw socket, M8
6	Screw socket, M6
7	Protective plate
8	Screw, M6 x 20
inset	Required line distance (5 to 8 mm) between components

Fig 4: High-Pressure Pump Components Location (Naturally Aspirated Engine)

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

High-pressure pump, naturally aspirated engine

1	High-pressure pump
2	High-pressure line
3	M6 screw on low p "essure line
4	Low-pressure line
5	Screw socket, M8
6	Screw socket, M6
7	Protective plate
8	Screw, M6 x 20
inset	Required line distance (5 to 8 mm) between components