SKU: EDE3638
UPC: 085347036387
MPN: 3638
The LS1 Victor Jr. EFI Fuel Rail Kit by Edelbrock (model EDE3638) is engineered for LS1-powered engine builders and enthusiasts seeking refined fuel delivery on high-performance applications. This kit addresses the critical need for reliable, optimized fuel rail systems when transitioning to or upgrading electronic fuel injection on Gen III LS architecture. Whether you're building a street engine, weekend racer, or restomod project, proper fuel rail geometry and mounting directly impact injector spray pattern, cylinder charge distribution, and overall drivability.
This fuel rail kit is precision-manufactured to OEM-equivalent specifications, ensuring correct injector positioning and fuel distribution across all eight cylinders on your LS1 platform. The compact design (18.4 inches in length, weighing just 3.08 lbs) integrates seamlessly with Victor Jr. intake manifolds while maintaining critical clearance around ancillary components. Edelbrock's fuel rail construction delivers consistent line routing and secure fastening points, eliminating the tuning headaches that come from improvised or misaligned fuel delivery systems. The kit's lightweight profile minimizes parasitic mass while the engineered fuel passage diameter ensures adequate flow capacity for stock through modified injector outputs.
LS1 engine swap specialists, crate motor installers, and vintage vehicle restorers rely on this kit to achieve plug-and-play fuel rail integration without fabrication. The system pairs directly with Edelbrock's Victor Jr. manifold family, guaranteeing dimensional compatibility and eliminating custom bracket engineering. Installation is straightforward for anyone with basic mechanical aptitude—the complete assembly ships ready to bolt on, saving hours of machine shop time. If you're finalizing an LS1 EFI conversion, upgrading fuel system responsiveness, or simply ensuring OEM-quality fuel delivery on a performance build, this Edelbrock fuel rail kit delivers the precision and reliability you need.
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