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- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
Fits:
Porsche 964 - 1989 to 1994
Porsche 993 - 1994 to 1997
Available with or without a Honeywell Fuel Pressure Sensor
This versatile fuel rail & regulator are designed for individual use with a standard intake or as part of the IslandWorks intake, ensuring optimal fuel delivery for enhanced engine performance.
The rails are CNC machined in a 5-axis machine with meticulous precision and care. The result is a set of aluminum rails with minimalistic touch to it. To make it more interesting a fuel pressure regulator is integrated into the left rail with all inlets and outlets under the rails between the plenum legs to give your engine a clean appearance.
Key Features:
Included in the Kit:
- Rail Mounts: Integrated into the rail compatible with Islandworks billet intake runners or original Porsche plastic runners. Note: Both are based on EV14L injectors.
- Optional Honeywell Fuel Pressure Sensor: For enhanced monitoring and precision.
Please note:
This kit is designed for EV14L injectors or any other injectors compatible with the Porsche 964 original fuel rails.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96411030700
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
Fits:
Porsche 993 1995-98 (not for Turbo 3.6L)
Click 'Zoom in' for large parts diagram.
Diagram ref no 1
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99311004006
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
Fits:
Porsche 993 Carrera 1995-98
Click 'Zoom in' for large parts diagram.
Diagram ref no 6
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99311041502
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 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
The CNC-machined and anodised fuel rail kit by Adapt Motorsport is designed for Porsche 964 and 993 3.6ltr engines using the standard intake adaptors. It can also mount to Adapt Motorsport two-bolt adaptors for earlier 2.7, 3.0 and 3.2ltr Porsche 911 engines.
Fits
- Porsche 911 964 3.6L with standard intake adaptors
- Porsche 911 993 3.6L with standard intake adaptors
- Earlier Porsche 911 2.7L, 3.0L and 3.2L engines fitted with Adapt Motorsport two-bolt intake adaptors
Check fitment for your specific vehicle (model, year, engine) before ordering.
What This Product Does
This twin-rail kit provides configurable fuel connections using O-ring ports and AN-6 JIC fittings. It supports hose arrangements based on the factory 964 or 993 system, as well as a simplified dead-head configuration, and allows fuel-pressure sensing to be added for compatible aftermarket ECU tuning, data logging or protection strategies.
Functions
- Mounts directly to standard Porsche 964 and 993 intake adaptors
- Supports factory-style 964 or 993 fuel-hose layouts
- Allows a dead-head fuel-system arrangement
- Provides connection points for fuel-pressure sensing
- Uses removable fittings and plugs for flexible installation
Technical Details
- CNC-machined and anodised construction
- AN-6 JIC fittings with O-ring fuel-rail connections
- Product references: AMS9050032 and AMS9050033
- Kit includes two fuel rails
- Includes four ORB-to-JIC fittings, two ORB plugs and mounting screws for factory intake adaptors
- Cars with factory air-conditioning compressors must use the supplied plugs to close the rear ends of the rails and use a dead-head fuel-hose layout
Why Replacement Matters
This kit provides a serviceable and adaptable rail arrangement for compatible standard or modified fuel systems. Its interchangeable fittings and plugs allow the installation to be configured around the selected hose layout, intake adaptors and pressure-sensing requirements.
FAQs
- Can the kit reproduce the factory fuel layout? It can be arranged in a factory-style 964 or 993 configuration, or installed as a simplified dead-head system.
- Does it fit earlier Porsche 911 engines? It fits 2.7L, 3.0L and 3.2L engines when used with the compatible Adapt Motorsport two-bolt intake adaptors.
- Can a fuel-pressure sensor be installed? Yes, the rail arrangement allows pressure sensing to be added for compatible aftermarket ECU systems.
- What is supplied? The kit contains two rails, four ORB-to-JIC fittings, two ORB plugs and screws for attachment to factory intake adaptors.
- Is there a special requirement for cars with air conditioning? Cars retaining the factory compressor must close the rear rail ports with the supplied plugs and use a dead-head hose arrangement.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93011045900
The product you are viewing cross references to these numbers