Radium Engineering Fuel Rails GM LS7 (Gen IV)

Radium Engineering Fuel Rails – GM LS7 (Gen IV)

Radium Engineering builds precision fuel system components trusted by motorsport teams and serious engine builders worldwide. These billet aluminium fuel rails are designed specifically for the GM LS7 engine, delivering unrestricted fuel flow to support high horsepower naturally aspirated and forced induction builds.

This listing covers the Radium Engineering fuel rail kit for the GM LS7 Gen IV engine platform, including applications such as the C6 Corvette Z06 and other LS7-equipped vehicles. Sold as a complete pair for full coverage of both cylinder banks.

Note: Fittings and fuel lines are sold separately. This kit is compatible with -6AN fuel system plumbing.

Key Features

• CNC-machined billet aluminium construction with anodised finish for corrosion resistance
• Large-bore internal passages for superior fuel flow with no delivery restrictions
• Direct bolt-on fitment using OEM mounting points — no modification required
• -6AN ORB inlet and outlet ports for versatile fuel system plumbing
• 1/8" NPT port for fuel pressure gauge installation
• Compatible with petrol, E85, and alternative fuel types
• Sold as a pair for complete LS7 engine coverage
• Part Number: 20-0361

Fitment details, OEM part number references, and application notes are provided in the tabs above. Please confirm your engine configuration before ordering.

Not sure if these fuel rails suit your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.