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Holley 534-285 Billet Fuel Rail Kit - LSA and LS9
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Dress up and open up your ZL1, CTS-V, or ZR-1 with Holley Hi-Flow Fuel rails. The bright dip, black anodized rails come with laser etched EFI logo for long-lasting good looks and are a direct replacement for the rails on the factory blower or any other supercharger that was designed to use OEM rails. For perfect sealing, the 534-285 kit has been machined to accept -8 (3/4-16) ORB ports which use O-ring fittings. But, to utilize your factory fuel line quick-connect, just add P/N 534-211 adapter kit for a quick and easy install.
Description_ASC | NOTE: System fuel pressure must be relieved before proceeding with disassembly. Refer to the vehicle service manual for procedures and precautions. SPECIAL TOOL REQUIRED: 3/8" Quick-Connect Release Tool to disconnect the factory fuel line (these are inexpensive and available at the local auto parts store). |
Description_DES | Billet Fuel Rail Kit - LSA and LS9 |
Description_INV | BILLET FUEL RAILS LSA/LS9 |
Description_EXT | Fits LSA and LS9 Engines |
Description_FAB | Direct replacement for the OEM rails on the factory blower or any other supercharger that was designed to use OEM rails |
Description_FAB | Bright dip, black anodized finish with laser etched EFI logo for long-lasting good looks |
Description_FAB | Fuel rails are machined to accept -8 (3/4-16) ORB ports which use O-ring fittings |
Description_FAB | Fuel rails are also machined in the center with four -6 (9/16-18) ORB ports to accept O-ring fittings (sold separately). Qty. 8 -6 ORB port plus also included to seal unused ports |
Description_FAB | -6 (9/16-18) ORB ports can be used as fuel gauge/sensor locations by using a -6 ORB to 1/8 NPT adapter (sold separately). Can also be used for fuel pulse damper (sold separately) mounting locations |
Description_FAB | 21/32" (0.656") diameter fuel passage provides the flow capacity for high horsepower applications |
Description_FAB | ┬╝" (0.25") diameter fuel passage feeding each injector |
Description_FAB | Brackets are included for factory height injectors (33.60mm) |
Description_FAB | Compatible with factory fuel line quick-connect by using P/N 534-211 adapter kit (sold separately) |
Description_KEY | Fuel Rail; LS Fuel Rail; lsa; ls9; zr1 fuel rails; lsa fuel rails; ls9 fuel rail; |
Description_MKT | Dress up and open up your ZL1, CTS-V, or ZR-1 with Holley Hi-Flow Fuel rails. The bright dip, black anodized rails come with laser etched EFI logo for long-lasting good looks and are a direct replacement for the rails on the factory blower or any other supercharger that was designed to use OEM rails. For perfect sealing, the 534-285 kit has been machined to accept -8 (3/4-16) ORB ports which use O-ring fittings. But, to utilize your factory fuel line quick-connect, just add P/N 534-211 adapter kit for a quick and easy install. |
Description_MKT | The included brackets are for factory-height injectors (33.60mm). |
Product Type | Fuel Rail Kit |
Material | Aluminum |
Brand | Holley EFI |
Emission Code | 5 |
Engine | GM LSA/LS9 |
Length | 3.6500 |
Width | 7.4500 |
Height | 18.1500 |
Weight | 2.6500 |
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