Radium Engineering Small Block Ford 302 / 351 Windsor Fuel Rail Kit 5.0L

Ford 302/351 Windsor Fuel Rails

Manufactured with large 5/8' internal bores, the fuel rails can support all necessary engine power requirements. They are CNC machined from 6061 aluminum, black anodized, and laser etched for a high quality surface finish. Each fuel rail has 3 (6 total) 8AN ORB threads. The physical profile features maximized clearance with the distributor, while supporting maximum flow. Because of this innovative design, the fuel injectors are installed in an exact perpendicular orientation with respect to the LIM injector seats, exactly like OEM. No spacers required. These fuel rails are compatible with all fuel types including popular alcohol mixtures such as E85.

COMPATIBILITY

• 88-96 Ford Bronco
• 88-96 Ford E-Series
• 96-01 Ford Explorer
• 91-02 Ford Fairlane
• 91-02 Ford Falcon
• 88-97 Ford F-Series
• 88-91 Ford LTD Crown Victoria
• 86-95 Ford Mustang
• 93-95 Ford Mustang Cobra
• 93-95 Ford Mustang Cobra R
• 91-93 Ford Thunderbird
• 87-92 Lincoln Mark VII
• 1986 Mercury Capri
• 88-91 Mercury Colony Park
• 91-93 Mercury Cougar
• 88-91 Mercury Marquis
• 97-01 Mercury Mountaineer
• 90-96 Panoz Roadster

COMPATIBLE MANIFOLDS

• 302 HO
• 302 Truck
• 351 Windsor Lightning
• Explorer
• Cobra
• GT40

FUEL INJECTOR COMPATIBILITY

Like the OEM fuel rails, the injector bores are 14mm ID so factory injectors are permitted. If upgrading fuel injectors, consult your aftermarket injector supplier for details. Aftermarket injectors must match the OEM height and o-ring dimensions. Radium Engineering cannot specify any further injector dimensions other than stating "OEM equivalent".

INCLUDES

• Black Anodized Laser Etched Aluminum Fuel Rails
• Black Anodized Aluminum Fuel Rail Mounts
• Black Oxide Stainless Steel 1/4'-20 Screws
• Stainless Steel M5x0.8mm Screws

PORTS AND FITTINGS

The fuel rail ports are tapped for 8AN ORB and 1/8 NPT fittings.

• 8AN ORB Adapter Fittings 
• 8AN ORB Direct Mount Regulators 
• 8AN ORB Fuel Pulse Dampers 

Appropriate fittings must be selected based on the specific application. Ample space around the fuel rail port(s) is necessary for larger accessories such as fuel pressure regulators, fuel pressure gauges, and fuel pulse dampers. To verify clearance, the dimensional drawings on the product pages can be used as a reference guide.