Description
The FiTech LS1 Fuel Rail Kit (70050-2) is designed to provide consistent fuel delivery for 1997-2004 Chevrolet LS1 5.7L engines. This kit is compatible with all FiTech LS1 fuel injection systems, ensuring a seamless upgrade. It includes two black aluminum fuel rails, -6 AN fittings, and a crossover hose, delivering a complete solution for improved fuel flow.

KEY FEATURES AND BENEFITS:
- High-Volume Fuel Rails: Ensures proper fuel delivery for performance LS1 engines.
- Secure Connections: The included -6 AN fittings minimize the risk of leaks.
- Crossover Hose: Balances fuel pressure across the rails for optimal performance.
- Simplified Upgrade: Designed to work with all FiTech LS1 systems, making installation easy.
- Durable Construction: Aluminum material ensures reliability and longevity.
SPECIFICATIONS:
- Brand: FiTech Fuel Injection
- Manufacturer's Part Number: 70050-2
- Part Type: Fuel Rails
- Fuel Rail Material: Aluminum
- Fuel Rail Color: Black
- Fuel Rail Inlet Size: -6 AN
- Fittings Included: Yes (-6 AN O-ring to -6 AN)
- Hardware Included: Yes
- Application: 1997-2004 Chevrolet LS1 5.7L/350 engines
- Weight: 5 lbs
- Dimensions: 20 x 5 x 3 inches
HOW TO USE:
- Preparation: Ensure the engine is cool and the fuel system is depressurized.
- Removal: Disconnect the existing fuel lines and remove the original fuel rails.
- Installation: Attach the FiTech fuel rails to the intake manifold using the provided hardware.
- Fitting Connection: Install the -6 AN fittings into the fuel rail inlets.
- Crossover Hose: Connect the crossover hose between the two fuel rails.
- Fuel Line Connection: Attach the fuel lines to the -6 AN fittings.
- Testing: Check for leaks and ensure proper fuel pressure before starting the engine.
BENEFITS OF USING THE FITECH LS1 FUEL RAIL KIT (70050-2):
- Improved Fuel Delivery: Ensures consistent performance in LS1 engines.
- Direct Fit: Provides a direct fit for FiTech LS1 systems, simplifying installation.
- Complete Upgrade: The included components ensure a reliable fuel rail upgrade.
- Enhanced Durability: Design and materials used offer resistance to fuel system pressures.
FEATURES:
- Precision-Machined: Aluminum construction optimized for optimal flow.
- Secure Connections: -6 AN O-ring to -6 AN fittings for reliable connections.
- Corrosion Resistance: Black anodized finish protects against corrosion.
- Direct Compatibility: Designed for direct compatibility with FiTech LS1 EFI systems.
- Complete Installation Kit: Includes all necessary hardware for installation.
- Balanced Fuel Pressure: Crossover hose provides balanced fuel pressure.
- Direct Replacement: Serves as a direct replacement for factory LS1 fuel rails.
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