Holley EFI 534-284 Hi-Flow Billet Fuel Rails for Gen III Hemi Engines
Add to Favorite Sellers. Holley EFI 534-284 Hi-Flow Billet Fuel Rails for Gen III Hemi Engines. Direct fit for naturally aspirated Gen III Hemi engines including the 5.7L, 6.1L, and the 6.4L engines. Machined Billet extrusions with laser etched “Holley EFI” Logo. Injector Clip feature retained so factory injector clips can be re-used. This is important as the clips locate
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