Holley LS Fuel Rail Package | GBP Performance
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Holley

Holley | LS Fuel Rail Package - Buick / Cadillac / Chevrolet / Pontiac 1997-2017

534-203
Holley | LS Fuel Rail Package 534-203 | Hi-Ram/single plane EFI, -8AN fittings, high fuel flow, pressure pulsation dampening, cable bracket, black, Buick/Cadillac/Chevy/Pontiac
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CAD $444.69 CAD $523.17 Save 15% - FLASH SALE
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Holley – LS Fuel Rail Package Hi-Ram / Single Plane

Description

The Holley LS Fuel Rail Package (PN 534-203) is designed for EFI Hi-Ram and single plane intake manifolds. The rails are machined for -8AN O-ring fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system. Black finish with Holley EFI logo provides a professional appearance. A cable bracket is included. Compatible with a wide range of GM LS-powered vehicles, including Buick, Cadillac, Chevrolet, and Pontiac (See Application Section), covering both naturally aspirated and supercharged applications.

Specifications

  • Brand: Holley
  • Part Number: 534-203
  • Type: LS EFI Fuel Rail Package
  • Application: EFI Hi-Ram and single plane manifolds
  • Fittings: -8AN O-ring
  • Flow: High fuel flow, pressure pulsation dampening
  • Accessories: Cable bracket included, mounting hardware
  • Finish: Black with Holley EFI logo
  • Compatibility: GM LS, Buick/Cadillac/Chevrolet/Pontiac (See Application Section)
  • Condition: New
  • Sold and shipped by GBP Performance

 

Note:

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Compatibility (Application)

MakeModelYearsEngineNotes
BuickAllure2008-2009V8 5.3L
BuickLaCrosse2008-2009V8 5.3L
CadillacCTS2004-2005V8 5.7L
ChevroletCamaro1998-2002V8 5.7L
ChevroletCamaro2010-2015V8 6.2L
ChevroletCamaro2012-2015V8 6.2L Supercharged
ChevroletCamaro2014-2015V8 7.0L
ChevroletCorvette1997-2004V8 5.7L
ChevroletCorvette2005-2007V8 6.0L
ChevroletCorvette2008-2013V8 6.2L
ChevroletCorvette2009-2013V8 6.2L Supercharged
ChevroletCorvette2006-2013V8 7.0L
ChevroletImpala2006-2009V8 5.3L
ChevroletMonte Carlo2006-2007V8 5.3L
ChevroletSS2014-2017V8 6.2L
PontiacFirebird1998-2002V8 5.7L
PontiacG82009V8 6.2L
PontiacGrand Prix2005-2008V8 5.3L
PontiacGTO2004V8 5.7L
Holley
534-203
90127670842

Data sheet

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