LS FUEL RAILS

🔧 Product Description

The Fittings247 Fuel Rail Set – GM LS Series is a premium upgrade designed to suit LS1, LS2, and LS3 engines, delivering improved fuel distribution and a clean, high-performance engine bay finish. Engineered for both street and motorsport applications, these billet rails provide the flow capacity and reliability needed for modern LS performance builds.

Machined from high-grade billet aluminium, each fuel rail is precision CNC machined for perfect fitment and consistent fuel delivery across all cylinders.

⚙️ Key Features

• Billet fuel rail set for GM LS engines
• Suits LS1, LS2 & LS3 variants
• Manufactured from high-quality billet aluminium
• Precision CNC machined for exact fitment
• Designed for improved fuel flow and distribution
• Available in Silver or Black finish
• Suitable for performance and high-horsepower builds

🏁 Performance Benefits

• Provides consistent fuel delivery across all cylinders
• Supports higher horsepower and fuel system upgrades
• Improves engine reliability under load
• Enhances engine bay appearance with billet finish

🚗 Fitment & Application

Compatible with:

• GM LS1 engines
• GM LS2 engines
• GM LS3 engines

Suitable for:

• Performance street builds
• Turbo and supercharged LS setups
• Motorsport and race applications
• Custom engine conversions

🛠️ Installation Notes

• Designed to fit factory LS intake manifolds (where applicable)
• Ensure correct injector and fitting compatibility
• Pair with appropriate AN fittings and fuel lines
• Use with a suitable fuel pressure regulator
• Check all connections for leaks after installation

🔩 Specifications

• Type: Billet Fuel Rail Set
• Material: Billet Aluminium
• Finish Options: Silver / Black
• Compatibility: LS1 / LS2 / LS3
• Application: EFI fuel systems

💡 Why You Might Need It

• Upgrade factory rails for better fuel flow and reliability
• Support high-performance LS engine builds
• Improve fuel system efficiency and consistency
• Achieve a clean, professional engine bay look