Fuel Rails for GM LS7 Radium Engineering

PORTS AND FITTINGS

The fuel rail ports are tapped for 8AN ORB.

8AN ORB Adapter Fittings 
8AN ORB Direct Mount Regulators 
8AN ORB Fuel Pulse Dampers 
Fuel Pressure Gauge Adapters 

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.

These fuel rails are compatible with the following vehicles that use the General Motors LS7 V8 engines:

2006-2013 Chevrolet Corvette Z06
2014-2015 Chevrolet Camaro Z28
2013 Chevrolet Corvette 427
2012+ Falcon F7

Instruction PDF