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- Porsche 924S 2.5L 1986-87
- Porsche 944 2.5L 8V 1982-87
Fits:
Porsche 944 - 1982 to 1985
Porsche 924S - 1981 to 1984
Cars with M44.02 / M44.04 engines
Replaces Porsche part number 944 110 198 01 for Porsche 944 '82 to '85 with the M44.02 and M44.04 engines. 2.5 bar base fuel pressure.
Replacement for Bosch 0 280 160 214
Direct replacement for the OEM Bosch fuel pressure regulators on the Porsche 944 and some other makes and models. Most of these regulators are original and now nearly 40 years old so they are prone to leak or fail causing all sorts of running and tuning issues.
To suit the lower operating fuel pressure of the 3.2 Motronic, we use an adjustable fuel pressure regulator. This simple and elegant design uses steel O-Ring boss sealing adapters to the manifold.
Easily replaceable fuel pressure regulator.
Spare outlet for fuel pressure gauge or sensor.
The adjustable fuel pressure regulator has been tested with Bosch 044 fuel pumps, but the upper limit of fuel flow rate has not been tested.
Kit Includes:
Porsche 944 OEM fitting kit - SPA Adjustable fuel pressure regulator
Fuel pressure regulator body x 1
2.0 to 5.0 adjustable fuel pressure regulator instead of fixed regulator x 1
Adapter fittings to fit OEM hose and fuel rail ends x 1
Hose Tail fitting to fit factory return line x 1
ORB Plug x 2
Applications
This kit must use the adjustable fuel pressure regulator as Bosch does not produce a standard 2.5bar pressure regulator in this form.
Please Note
We have also developed fuel pressure dampers for the 3.2 and 928 engines, check out our site for the product details.
The fuel pressure regulator needs to be adjusted and set on the car after installation to ensure the operating conditions meet the factory specifications. A fuel pressure gauge and fittings to adapt to the factory fuel rails is required to be able to complete this procedure. The regulators are not shipped pre-set to the 2.5bar operating pressure.
We also list the 944 fuel pressure damper as a direct replacement.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94411019801
The product you are viewing cross references to these numbers
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
Fits:
Porsche 930 Turbo 930.66
Having problems starting your 911 when it's cold? It could be the warm up regulator located on the upper left hand side of the engine. This simple device is responsible for controlling the amount of fuel delivered to the engine during its warm-up period. The pressure acting upon the top of the control plunger varies depending on the engine temperature and provides an effective method of enrichment. The control pressure is tapped off from the primary pressure circuit in the metering head's lower chamber through a tiny restrictive hole which gives it the ability to differentiate between the two pressures. A flexible pipe then connects the control plunger gallery to the warm-up-regulator and returns back to the metering head to a connection next to the primary pressure regulator's transfer valve. This valve is in the circuit to close the fuel from the control circuit when the engine is off, avoiding the total loss of system pressure while the engine is stationary.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91160610505
The product you are viewing cross references to these numbers
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
Fits:
Porsche 911 SC 1978-83
Porsche 911 (930) Turbo 1978-89
Porsche 924 Turbo / GT 1976-85
Porsche 928 1978-83
Porsche 964 Turbo 3.3L / 3.6L 1991-94
Click 'Zoom in' for large parts diagram.
Diagram ref no 16
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92811092001
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Fits:
Porsche 911 1974-89
Porsche 930 Turbo 1975-89
Porsche 964 3.3L / 3.6L Turbo 1992-94
Click 'Zoom in' for large parts diagram.
Diagram ref no 34
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90091500401
The product you are viewing cross references to these numbers