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Holley EFI Holley Ultra Lo-Ram Manifold Kit Single Injector- Satin – GM LS3/L92 – (EFI-300-680)

Original price was: $806.95.Current price is: $161.38.

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SKU: EFI-300-680 Category:

Description

Description

Ultra Lo-Ram Manifold Kit – LS3

The Holley LS3 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS3/L92 cylinder heads. These intake manifolds will work with OE or aftermarket cylinder heads. The Ultra Lo-Ram intake manifolds are designed for forced induction (supercharged or turbocharged) engine applications with peak power at 7000-8000 rpm depending on the application. The Ultra Lo-Ram plenum flange has a 105 mm opening to work with throttle body part number 112-581 or similar models. The base intake manifold is designed with a lower overall height to fit under a stock or mildly modified hood in the front configuration. The LS3 Ultra Lo-Ram is constructed to provide a very low profile modular intake manifold suitable for fabrication of special throttle body adapters or inlet ducts for custom installations. Available with single or dual injector provisions and a burst panel flange options.The fuel rail kits come with two sets of brackets. A set for long (usually standard length) fuel injectors and a set for short (such as Pico, or LS7) fuel injectors.

Features & Benefits

  • Designed for GM LS Gen III and IV engines equipped with GM LS3/L92 cylinder heads•
  • Engineered for forced induction (supercharged or turbocharged) engine applications with peak power at 7000-8000 rpm depending on the application.
  • Low height to fit under a stock or mildly modified hood in the configuration
  • Front entry plenum flange allows design & fabrication of special throttle body adapters or inlet ducts for custom installations
  • Clears C6 Corvette cowls and hoods without modification
  • Available with single or dual injector provisions and a burst panel flange.
  • High volume fuel rails for eight and sixteen injector configurations. Mounting hardware included with 3/4-16 O-ring ports (8 AN)
  • Billet options for the top and throttle body adapters are available seperately.

Specifications:

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Construction: Cast
Color: Silver
Front Height: 6.86″ height with throttle body adapter
Finish: Silver
Grade Type: Performance
Gasket Or Seal Included: Yes
Part Type: Engine Intake Manifold
Material: Aluminum
Engine: GM LS3/L92
Fuel System Type: EFI
Manifold Type: Ultra Lo-Ram
Product Type: Intake Manifold