
Holley EFI Billet Fuel Rail Kits - OE Style LS Intakes w/ Hose & Fittings
LS Hi-Flow Holley EFI Fuel Rails - Same as 534-209, but also includes (6') braided hose, (4) 90º and (2) straight -6 hose ends
Note 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.
Features:
- Bright dip, black anodized finish with laser etched EFI logo for long lasting good looks
- 5/8” 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
- Same as 534-209, but also includes (6') braided hose, (4) 90º and (2) straight -6 hose ends
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
LS Hi-Flow Holley EFI Fuel Rails - Same as 534-209, but also includes (6') braided hose, (4) 90º and (2) straight -6 hose ends
Note 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.
Features:
- Bright dip, black anodized finish with laser etched EFI logo for long lasting good looks
- 5/8” 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
- Same as 534-209, but also includes (6') braided hose, (4) 90º and (2) straight -6 hose ends
























