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Purpose-Built Fuel Delivery for the 4.6L 3-Valve Mustang GT
DeatschWerks 7-304 fuel rails provide a vehicle-specific fuel-delivery foundation for the 2005-2010 Ford Mustang GT with the 4.6L 3-valve SOHC engine. The black anodized aluminum rails are engineered for the factory-style application and include the installation hardware, fuel rail pressure sensor adapter, and block-off needed for the supported configuration.
Key Features
- DeatschWerks 7-304 application-specific dual fuel rails
- Black anodized aluminum construction
- Designed for the 2005-2010 Mustang GT 4.6L 3-valve SOHC
- Includes an FRPS adapter and block-off
- Supports a clean, serviceable performance fuel-system layout
- Backed by the manufacturer's limited lifetime warranty, subject to current terms
Fitment
DeatschWerks 7-304 is verified for the following application. It does not fit DOHC or supercharged engine configurations.
| Years | Make | Model | Application |
| 2005-2010 | Ford | Mustang GT | 4.6L 3-valve SOHC |
Specifications
| Detail | Value |
|---|---|
| Manufacturer | DeatschWerks |
| Manufacturer Part Number | 7-304 |
| UPC | 00887753536761 |
| Product Type | Fuel rail set |
| Material | Aluminum |
| Finish | Black anodized |
| Fuel Type | Gasoline |
| Fitment Type | Vehicle specific |
What's Included
- Left and right fuel rails
- Installation hardware
- Fuel rail pressure sensor adapter
- Fuel rail pressure sensor block-off
About DeatschWerks
DeatschWerks develops fuel-system components for performance street and motorsport applications, with product lines that include injectors, pumps, rails, regulators, and supporting hardware. The 7-304 fuel rails are configured specifically for the supported Mustang GT application rather than as a universal rail set.
Related Parts
- Choose injectors, a fuel pump, regulator, lines, and fittings only after confirming their flow requirements and compatibility with the 2005-2010 Mustang GT 4.6L 3-valve fuel system.
- No unrelated or unverified product links have been added.
FAQ
What is the 7-304?It is a matched black anodized aluminum fuel rail set for the 2005-2010 Ford Mustang GT equipped with the 4.6L 3-valve SOHC engine.
Which Mustang models does this fuel rail set fit?It fits the 2005-2010 Ford Mustang GT with the naturally aspirated 4.6L 3-valve SOHC engine.
Does it fit a DOHC Mustang engine?No. The verified application specifically excludes DOHC engine configurations.
Does it fit supercharged applications?No. The manufacturer application data excludes supercharged configurations.
Are these rails made from aluminum?Yes. The rails use aluminum construction with a black anodized finish.
Is the fuel rail pressure sensor hardware included?Yes. The set includes an FRPS adapter and block-off along with the installation hardware.
Are fuel injectors included?No. Fuel injectors and the remaining fuel-system components must be selected separately for the vehicle and power goal.
Is professional installation recommended?Yes. Fuel-system work should be completed by a qualified technician who can verify sealing, routing, pressure, and leak-free operation before the engine is started.
Installation Instructions
- Confirm the vehicle is a 2005-2010 Mustang GT with the supported 4.6L 3-valve SOHC configuration before installing DeatschWerks 7-304.
- Relieve fuel-system pressure and disconnect the battery following the factory service procedure.
- Remove the required intake and fuel-system components to access the original rails.
- Transfer or install compatible injectors with new seals and lubricate the O-rings as directed by the injector manufacturer.
- Install the supplied rails, hardware, FRPS adapter, and block-off without forcing any component into position.
- Reconnect the fuel system, cycle pressure, and inspect every connection for leaks before starting the engine.
- Verify normal fuel pressure, sensor operation, and drivability after installation.
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