Radium Secondary Fuel Rail | Mazda 20B-REW (20-0465) Radium Engineering

Mazda 20B-REW Secondary Fuel Rail by Radium Engineering

The Radium Engineering high flow secondary fuel rail is for the OEM lower intake manifold found on the Mazda 20B-REW rotary engine.

The aluminum fuel rail is anodized black for compatibility with all popular fuel types including E85. Manufactured with a large internal bore, the fuel rail can support all necessary engine power requirements. Features three 8AN ORB ports. The extra center port allows additional fuel system accessories such as the OEM fuel temperature sensor, a pressure transducer, Radium fuel pulse damper, etc.

Like the stock fuel rail, the rail features 11mm injector bores permitting the use of OEM fuel injectors. When the provided 14mm lower injector seats and insulating phenolic spacers are used, aftermarket Bosch EV14 style injectors can be used. The injector seats were designed to be compatible with or without the OEM diffusers in place. They feature Viton O-rings making them suitable for boosted applications.

Features

• Aluminum fuel rail anodized black
• Compatible with all popular fuel types
• Large internal bore
• Three 8AN ORB ports
• Insulating phenolic spacers included
• Stainless steel hardware
• 11mm injector bores permitting the use of OEM fuel injectors
• 14mm lower injector seats are included for aftermarket injectors

Please Note: Fuel Injectors are NOT included and must be purchased separately.

Applications

• Mazda 20B-REW

Fuel Injector Compatibility

• OEM Mazda Top Feed Fuel Injectors
• Injector Dynamics ID1050x-60-11
• Injector Dynamics ID1300x-60-11
• Injector Dynamics ID1700x-60-11
• Injector Dynamics ID2000-60-11

What’s In The Box?

• 1 – Secondary Fuel Rail
• Fittings & Hardware

References

• Installation Instructions

Warranty

• All Radium Engineering brand products are subject to a 1 Year Limited Warranty from the date of original purchase.