Hi-Flow Billet Fuel Rails for Coyote Engines
SINGLE INJECTOR PORT FUEL INJECTION - 3/4-16 (-8AN) O-RING PORT
Overview
Our fuel rail kit allows dual -8AN feeds to keep up with fueling demands with fuels like E85, E98, M1, and the like. This kit will also allow you to run both rails to a single high-flow fuel pressure regulator for complete control over your fuel system. Includes (2) fuel rails (4) -6 to 3/4"-16 O-ring fittings, fuel rail mounting brackets, and required mounting hardware.
Note: If this product is to be used with aftermarket (tall) EV1 performance injectors: You will need the 534-246 bracket kit
Features:
- All late model, 2011+ naturally aspirated Coyote engines (5.0 and 5.2) including Cobra Jet and Boss 302. Also Including 2018+ DI Cars
- Machined Billet extrusions with laser etched Holley EFI??? Logo
- Injector Clip feature retained so factory injector clips can be re-used. This is important as the clips locate the injector radially for proper injector spray pattern onto valves.
- -8 ORB ports front and back
- 1/8 NPT gauge ports machined directly into rail
- Mounting brackets and hardware included
Details:
- Clearance Category: EFI - Fuel Injection
- Engine: Ford 5.0L Coyote
- Material: Aluminium
Links
Instruction Sheet
Product Information
Product Information
Shipping & Returns
Shipping & Returns




Hi-Flow Billet Fuel Rails for Coyote Engines
Hi-Flow Billet Fuel Rails for Coyote Engines
SINGLE INJECTOR PORT FUEL INJECTION - 3/4-16 (-8AN) O-RING PORT
Overview
Our fuel rail kit allows dual -8AN feeds to keep up with fueling demands with fuels like E85, E98, M1, and the like. This kit will also allow you to run both rails to a single high-flow fuel pressure regulator for complete control over your fuel system. Includes (2) fuel rails (4) -6 to 3/4"-16 O-ring fittings, fuel rail mounting brackets, and required mounting hardware.
Note: If this product is to be used with aftermarket (tall) EV1 performance injectors: You will need the 534-246 bracket kit
Features:
- All late model, 2011+ naturally aspirated Coyote engines (5.0 and 5.2) including Cobra Jet and Boss 302. Also Including 2018+ DI Cars
- Machined Billet extrusions with laser etched Holley EFI??? Logo
- Injector Clip feature retained so factory injector clips can be re-used. This is important as the clips locate the injector radially for proper injector spray pattern onto valves.
- -8 ORB ports front and back
- 1/8 NPT gauge ports machined directly into rail
- Mounting brackets and hardware included
Details:
- Clearance Category: EFI - Fuel Injection
- Engine: Ford 5.0L Coyote
- Material: Aluminium
Links
Instruction Sheet
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
SINGLE INJECTOR PORT FUEL INJECTION - 3/4-16 (-8AN) O-RING PORT
Overview
Our fuel rail kit allows dual -8AN feeds to keep up with fueling demands with fuels like E85, E98, M1, and the like. This kit will also allow you to run both rails to a single high-flow fuel pressure regulator for complete control over your fuel system. Includes (2) fuel rails (4) -6 to 3/4"-16 O-ring fittings, fuel rail mounting brackets, and required mounting hardware.
Note: If this product is to be used with aftermarket (tall) EV1 performance injectors: You will need the 534-246 bracket kit
Features:
- All late model, 2011+ naturally aspirated Coyote engines (5.0 and 5.2) including Cobra Jet and Boss 302. Also Including 2018+ DI Cars
- Machined Billet extrusions with laser etched Holley EFI??? Logo
- Injector Clip feature retained so factory injector clips can be re-used. This is important as the clips locate the injector radially for proper injector spray pattern onto valves.
- -8 ORB ports front and back
- 1/8 NPT gauge ports machined directly into rail
- Mounting brackets and hardware included
Details:
- Clearance Category: EFI - Fuel Injection
- Engine: Ford 5.0L Coyote
- Material: Aluminium
Links
Instruction Sheet





















