1964-1977 Chevelle LS Hi-Flow Fuel Rails For Factory Intakes 534-209

1964-1977 Chevelle Holley LS Hi-Flow Holley EFI fuel rails - Fits LS1, LS2, LS3, LS6 and L99 factory intakes. Includes (4) -6 to 3/4 inch-16 O-ring fittings. Fuel Rail mounting brackets and required mounting hardware.

Features:

• Bright dip, black anodized finish with laser-etched EFI logo for long-lasting good looks
• 5/8 inch diameter fuel passage provides the flow capacity for high horsepower applications
• Fuel rails are machined to accept -8 (3/4-16) O-ring fittings
• Includes (4) -6 to 3/4-16 O-ring adapters

Manufacturer Part Number : 534-209

Part Notes:

If this product is to be used with aftermarket (tall) EV1 performance injectors: LS2, LS3, and L99 applications will require taller brackets and adapter O-rings to be used with EV1 injectors. Holley part number 534-212 will have these required parts. LS1 and LS6 application will work with EV1 injectors without any additional parts. This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.